flashlights

简明释义

英[ˈflæʃˌlaɪts]美[ˈflæʃlaɪts]

n. 手电筒（flashlight 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Beams from the flashlights bounced crazily among the trees, and the search party crashed through the undergrowth, stumbling over stumps and fallen logs.

手电筒的光束在树林中疯狂地跳动，搜索队在灌木丛中跌跌撞撞，在树桩和倒下的原木间磕磕绊绊。

2.We vow to buy more flashlights – and promptly forget where we put them when the lights flicker on and the air conditioner chugs back to life.

此时我们会发誓买更多的手电筒——但当灯光再次亮起，空调的咔嚓声重新回到我们的生活中时，我们又会迅速将那些手电筒放在什么地方忘的一干二净。

3.For example, we can pack a suitcase with flashlights, a radio, food, drinking water and some tools.

例如，我们可以用手电筒、收音机、食物、饮用水和一些工具来装满一个手提箱。

4.Perhaps the Web page selling flashlights would contain a check box saying "include batteries," checked by default.

或许在手电筒的销售页面下应该有个默认为勾选的选项，写着“内含电池”。

5.Flashlights, toys, etc.

手电筒，玩具等。

6.May 9, 2007—At Kayunga Hospital in Uganda, medical instruments include not only scalpels but flashlights.

2007年5月9日—在乌干达的Kayunga医院，医疗器械不仅包括手术刀，还包括手电筒。

7.We always carry extra flashlights in our camping gear.

我们在露营装备中总是带着额外的手电筒。

8.During the power outage, we used flashlights to navigate around the house.

在停电期间，我们用手电筒在家里走动。

9.The kids love playing with flashlights during their sleepovers.

孩子们喜欢在过夜聚会时玩手电筒。

10.I keep a few flashlights in my car for emergencies.

我在车里放了几个手电筒以备不时之需。

11.The hiker used his flashlights to signal for help when he got lost.

当他迷路时，徒步旅行者用他的手电筒发出求救信号。

作文

Flashlights are essential tools that provide light in dark environments, making them invaluable for various activities. Whether you are camping in the wilderness, navigating through a power outage, or simply searching for something in a dimly lit room, having a reliable flashlight can make all the difference. The versatility of flashlights (手电筒) allows them to be used in numerous situations, from outdoor adventures to emergency preparedness. One of the primary advantages of flashlights (手电筒) is their portability. Most modern flashlights (手电筒) are lightweight and compact, allowing users to carry them easily in a backpack, glove compartment, or even a pocket. This makes them an ideal companion for hikers and campers who often find themselves in need of light after sunset. Additionally, many flashlights (手电筒) now come equipped with features like adjustable brightness levels and different light modes, which enhance their functionality. In addition to their practical uses, flashlights (手电筒) also play a critical role in emergency situations. When the power goes out due to a storm or other unforeseen circumstances, having a flashlight (手电筒) on hand can provide immediate relief. It not only illuminates your surroundings but also offers a sense of security during uncertain times. Families often prepare for emergencies by keeping flashlights (手电筒) in accessible locations, ensuring that everyone knows where to find them when needed. Moreover, the development of technology has significantly improved the quality and efficiency of flashlights (手电筒). Traditional incandescent bulbs have largely been replaced by LED technology, which provides brighter light while consuming less energy. This advancement means that modern flashlights (手电筒) can last much longer on a single set of batteries compared to their older counterparts. Some high-end models even feature rechargeable batteries, making them more environmentally friendly and cost-effective in the long run. Beyond practical applications, flashlights (手电筒) can also be used for creative purposes. Artists and photographers often use them to create dramatic lighting effects in their work. For instance, a photographer might use a flashlight (手电筒) to highlight specific areas of a scene, adding depth and dimension to their images. Similarly, in theater productions, flashlights (手电筒) can be employed to enhance performances, creating mood and atmosphere. In conclusion, flashlights (手电筒) are more than just simple tools; they are versatile devices that serve various functions in our daily lives. Their portability, efficiency, and adaptability make them indispensable in both routine and emergency situations. As technology continues to advance, we can expect flashlights (手电筒) to become even more innovative, providing us with better options for illumination. Whether you are an outdoor enthusiast, a parent preparing for emergencies, or an artist seeking to explore new creative avenues, having a good quality flashlight (手电筒) at your disposal is undoubtedly a wise choice.

手电筒是提供黑暗环境中光线的重要工具，使其在各种活动中不可或缺。无论你是在荒野露营、经历停电，还是仅仅是在昏暗的房间里寻找东西，拥有一个可靠的手电筒都能带来巨大的不同。手电筒的多功能性使其可以在许多情况下使用，从户外冒险到应急准备。 手电筒的主要优点之一是其便携性。大多数现代手电筒都轻巧且紧凑，使用户能够轻松地将其携带在背包、车内或甚至口袋中。这使得它们成为徒步旅行者和露营者的理想伴侣，因为他们经常发现自己在日落后需要光线。此外，许多手电筒现在配备了可调亮度级别和不同光模式等功能，增强了其功能性。 除了实用用途外，手电筒在紧急情况下也发挥着关键作用。当由于暴风雨或其他不可预见的情况导致停电时，手电筒可以立即提供帮助。它不仅照亮了周围环境，还在不确定的时刻提供了一种安全感。家庭通常通过将手电筒放在易于获取的位置来为紧急情况做好准备，确保每个人都知道在需要时在哪里找到它们。 此外，技术的发展显著提高了手电筒的质量和效率。传统的白炽灯泡已经在很大程度上被LED技术所取代，后者在消耗更少能量的同时提供更亮的光。这一进步意味着现代手电筒在一次电池组上可以比老款手电筒持续更长时间。一些高端型号甚至采用可充电电池，使其在环保和长期成本效益方面更加友好。 除了实用应用，手电筒还可以用于创造性的目的。艺术家和摄影师常常使用手电筒在作品中创造戏剧性的照明效果。例如，摄影师可能会使用手电筒突出场景的特定区域，为他们的图像增添深度和维度。同样，在戏剧制作中，手电筒可以用于增强表演，创造气氛和情绪。 总之，手电筒不仅仅是简单的工具；它们是多功能设备，在我们的日常生活中发挥着各种功能。它们的便携性、效率和适应性使其在日常和紧急情况下不可或缺。随着技术的不断进步，我们可以期待手电筒变得更加创新，为我们提供更好的照明选择。无论你是户外爱好者、准备应急的父母，还是寻求探索新创意领域的艺术家，随身携带一款优质的手电筒无疑是明智之举。