This punctuation mark is called an apostrophe.

这个标点符号叫做撇号。

The colon is an important punctuation mark in English grammar.

冒号是英语语法中一个重要的标点符号。

The semicolon is a versatile punctuation mark in English grammar.

分号是英语语法中一个多功能的标点符号。

What punctuation mark shall we put here ?

这儿应该用什么标点符号?。

You may have an unnecessary punctuation mark or a misplaced punctuation mark.

您可能使用了不必要的标点符号或将标点符号放错了位置.

A written or printed symbol used for punctuation ; a punctuation mark.

我们的老师对标点符号非常重视.

Punctuation marks should not be taken lightly, sometimes the use of a wrong punctuation mark can literally change the meaning of a sentence.

不要小看标点符号，有时候误用一个标点符号确实可以改变一句话的意思。

But do you think of to undertake replacing to punctuation mark?

但是你有没有想到对标点符号进行替换呢？

This is not a coincidence, this is merely another punctuation mark.

可想而知，没有标点符号的书是不存在的。

It can be imagined, does not have the punctuation mark book not to exist.

可想而知，没有标点符号的书是不存在的。