commas

简明释义

英[ˈkɒməz]美[ˈkɑːməz]

n. 逗号（comma 的复数）

英英释义

单词用法

同义词

反义词

例句

1.The speech marks are above the line. They go outside all other marks like commas (, ) full stops (.).

引号位于一行之上。它们应在句尾其他标点符号，如逗号（，），句号（。）之后。

2.INNER JOIN versus tables strung together in the FROM clause separated by commas.

INNERJOINvsfrom子句中串在一起并用逗号分隔的表。

3.In our example, we use commas to separate values for edits and semicolon for display.

在我们的例子中，使用了逗号来分隔要编辑的值，使用分号来分隔要显示的值。

4.For multiple Executors, the class names should be separated by commas.

对于多个执行器，类名应该以逗号分隔。

5.Stay away from the use of colons in greetings and closings and use commas instead.

在问候词以及结尾用逗号代替冒号。

6.The manager showed us to our 'luxury apartment', in inverted commas.

经理带我们去看了我们所谓的“豪华单元”。

7.In writing, it's important to use commas 逗号 correctly to separate items in a list.

在写作中，正确使用逗号 逗号来分隔列表中的项目是很重要的。

8.When you address someone directly in a sentence, you should place commas 逗号 around their name.

当你在句子中直接称呼某人时，应该在他们的名字周围放置逗号 逗号。

9.In complex sentences, commas 逗号 help clarify the meaning by separating clauses.

在复杂句中，逗号 逗号通过分隔从句来帮助澄清意思。

10.You should always check your writing for missing commas 逗号 before submitting it.

在提交之前，你应该总是检查你的写作是否缺少逗号 逗号。

11.In numbers, commas 逗号 are used to separate thousands for easier reading.

在数字中，逗号 逗号用于分隔千位数以便于阅读。

作文

In the world of writing, punctuation plays a crucial role in conveying meaning and clarity. Among the various punctuation marks, commas (逗号) are perhaps the most versatile and widely used. They serve multiple purposes, from separating items in a list to indicating pauses in sentences. Understanding how to use commas (逗号) effectively can greatly enhance the readability of any piece of writing. Firstly, one of the primary functions of commas (逗号) is to separate items in a series. For instance, when listing fruits, one might write, "I bought apples, oranges, bananas, and grapes." Here, the commas (逗号) help to clarify that each fruit is a distinct item in the list. Without the commas (逗号), the sentence could become confusing, as readers might struggle to identify where one item ends and another begins. Another important use of commas (逗号) is to set off introductory elements in a sentence. For example, in the sentence, "After dinner, we went for a walk," the comma (逗号) after "dinner" indicates a brief pause, allowing the reader to process the introductory phrase before moving on to the main clause. This use of commas (逗号) helps to create a smoother flow in writing and can prevent misunderstandings. Additionally, commas (逗号) are essential in separating independent clauses when they are joined by conjunctions such as "and," "but," or "or." For instance, in the sentence, "I wanted to go for a run, but it started to rain," the comma (逗号) before "but" clarifies that two complete thoughts are being connected. This not only aids comprehension but also adds rhythm to the writing. However, the misuse of commas (逗号) can lead to confusion and ambiguity. For example, consider the sentence, "Let's eat, Grandma!" versus "Let's eat Grandma!" The first sentence, with the comma (逗号), suggests that the speaker is inviting Grandma to eat, while the second implies something far more sinister. This highlights the importance of using commas (逗号) correctly to ensure the intended message is conveyed. Furthermore, commas (逗号) can be used to enclose additional information or non-essential clauses. For instance, in the sentence, "My brother, who lives in New York, is visiting us next week," the information about the brother living in New York is supplementary. The commas (逗号) indicate that this detail can be removed without altering the main point of the sentence. This technique allows writers to provide extra context without overwhelming the reader. In conclusion, mastering the use of commas (逗号) is vital for anyone looking to improve their writing skills. By understanding their various functions—such as separating items in a list, setting off introductory phrases, connecting independent clauses, and enclosing non-essential information—writers can create clearer, more effective sentences. As with any aspect of writing, practice is key. Therefore, I encourage all writers to pay close attention to their use of commas (逗号) in order to enhance their communication and engage their readers more effectively.