overhand

简明释义

英[ˈəʊvəhænd]美[ˈoʊvərhænd]

adj. 肩上投球的；手掌朝下的（或朝内的）

adv. 肩上投球地

v. 平式缝接（两边）

n. 过肩投掷

复 数 o v e r h a n d s

第 三 人 称 单 数 o v e r h a n d s

现 在 分 词 o v e r h a n d i n g

过 去 式 o v e r h a n d e d

过 去 分 词 o v e r h a n d e d

英英释义

单词用法

同义词

反义词

例句

1.Overhand serves may be played in differents ways, such as the overhand floater serve, the overhand spin serve and the power serve.

上手发球有不同的方法，例如上手飘球、上手旋转球和大力发球等。

2.Brutal and unforeseen events take overhand and build a bridge to the past.

残酷和不可预见的事件取代了过去，并建立了过去的桥梁。

3.Three were related to object control (kicking, catching and overhand throwing), and four were focused on locomotor skills (hopping, side galloping, vertical jumping and sprinting).

三组学生训练控制体育用品，如踢球，接球，和肩上投掷等。另四组着重训练肢体技能，如跳跃，侧身跑，垂直跳跃和短跑等。

4.To sew with a loose overcast or overhand stitch.

锁边：用松松的包缝边的或平式线来缝纫。

5.Overhand serves may be played in differents ways, such as the overhand floater serve, the overhand spin serve and the power serve.

上手发球有不同的方法，例如上手飘球、手旋转球和大力发球等。

6.There are three basic kinds of the underhand serve the overhand serve and the hook serve or roundhouse serve.

有三种基本的发球方法：下手发球，上手发球和钩手发球或大力（抡臂）钩手发球。

7.A long whip stitch or overhand stitch overlying an edge to prevent raveling.

为了防止散开而包着边儿缝的一种缝法。

8.Frontal overhand serve is an important content and exam courses in volleyball teaching in colleges and universities.

正面上手发球是普通高校排球课教学的一项重要内容和考核项目。

9.He threw the ball with an overhand motion, making it fly faster.

他以过头的动作投掷球，使其飞得更快。

10.In tennis, you can use an overhand serve to gain an advantage over your opponent.

在网球中，你可以使用过头发球来获得对对手的优势。

11.The fisherman cast his line using an overhand technique to reach further into the water.

渔夫使用过头技巧抛出鱼线，以更远地到达水中。

12.She learned how to do an overhand grip while climbing to improve her hold on the rocks.

她学习了如何在攀岩时使用过头握法，以改善对岩石的抓握。

13.The coach demonstrated an overhand throw for the baseball team during practice.

教练在练习中为棒球队演示了过头投掷。

作文

In the world of sports, technique plays a crucial role in achieving success. One such technique that is often discussed is the overhand throw. The overhand throw is a fundamental skill in many sports, including baseball, basketball, and even throwing a frisbee. Understanding the mechanics of the overhand throw can greatly enhance an athlete's performance. The overhand throw involves several key components: grip, stance, wind-up, release, and follow-through. First, the grip is essential; an athlete must hold the ball securely with their fingers positioned correctly. A proper grip allows for better control and accuracy during the throw. Next, the stance is vital as it sets the foundation for the throw. Athletes should position their feet shoulder-width apart, with one foot slightly in front of the other to maintain balance. As the athlete prepares to throw, the wind-up phase begins. This is where the athlete gathers strength and momentum. The throwing arm is raised above the head, and the non-throwing arm is extended forward to help with balance. This position is critical because it allows the athlete to generate power through their legs and core before releasing the ball. The release is perhaps the most crucial part of the overhand throw. At this moment, the athlete must snap their wrist to propel the ball forward. This action creates backspin on the ball, which contributes to its accuracy and distance. It's important to note that the angle at which the ball is released can greatly affect its trajectory. A well-executed overhand throw will result in a straight path towards the target, while a poorly executed throw may veer off course. Finally, the follow-through is an often overlooked but essential aspect of the overhand throw. After releasing the ball, the athlete should allow their arm to continue moving in the direction of the throw. This not only helps with accuracy but also prevents injury by reducing stress on the shoulder and elbow joints. In addition to its application in sports, the overhand technique can also be seen in various everyday activities, such as throwing a ball for a dog or even tossing items into a bin. Mastering the overhand throw can improve coordination and confidence in these situations. In conclusion, the overhand throw is a versatile and essential skill that extends beyond sports. By understanding its mechanics and practicing regularly, athletes and individuals alike can improve their throwing technique. Whether on the field or in daily life, the ability to execute a proper overhand throw can lead to better performance and greater enjoyment in physical activities.

在体育世界中，技术在取得成功中起着至关重要的作用。其中一个常被讨论的技术是overhand投掷。overhand投掷是许多运动中的基本技能，包括棒球、篮球，甚至投掷飞盘。理解overhand投掷的机制可以大大提高运动员的表现。 overhand投掷涉及几个关键组成部分：握法、站姿、摆动、释放和随后的动作。首先，握法至关重要；运动员必须牢牢握住球，手指正确放置。正确的握法可以更好地控制和准确投掷。接下来，站姿也很重要，因为它为投掷奠定基础。运动员应将双脚与肩同宽站立，一只脚稍微向前，以保持平衡。 当运动员准备投掷时，摆动阶段开始。这是运动员积聚力量和动能的地方。投掷手臂高举过头，非投掷手臂向前伸展以帮助保持平衡。这个位置至关重要，因为它使运动员能够通过双腿和核心产生力量，然后释放球。 释放可能是overhand投掷中最关键的部分。在这一刻，运动员必须迅速翻转手腕以推动球向前。这一动作在球上产生向后旋转，有助于其准确性和距离。值得注意的是，球释放的角度会极大影响其轨迹。一个执行良好的overhand投掷将导致球朝着目标的直线，而一个执行不佳的投掷可能会偏离轨道。 最后，随后的动作是一个常被忽视但至关重要的overhand投掷方面。在释放球后，运动员应允许手臂继续朝投掷方向移动。这不仅有助于提高准确性，还可以通过减少肩部和肘部关节的压力来防止受伤。 除了在运动中的应用，overhand技术还可以在各种日常活动中看到，例如为狗投球或将物品扔进垃圾桶。掌握overhand投掷可以提高协调性和自信心。 总之，overhand投掷是一项多功能且基本的技能，超越了运动。通过理解其机制并定期练习，运动员和个人都可以提高他们的投掷技巧。无论是在球场上还是在日常生活中，能够执行正确的overhand投掷可以带来更好的表现和更大的乐趣。