The phonetic symbols are placed between slashes.

音标放在两条斜线内。

She uses phonetic symbols to teach pronunciation.

她使用语音的符号来教授发音。

We learned phonetic symbols in our English class.

我们在英语课上学习了音标。

Learning phonetic symbols can help you pronounce better.

学习音标可以帮助你更好地发音。

Every word in this book is marked with phonetic symbols.

这本书的每个单词都标音了。

The teacher taught us how to mark with phonetic symbols.

老师教我们如何标音。

This software can automatically mark with phonetic symbols.

这个软件可以自动标音。

This dictionary includes the phonetic symbols for all words.

这个字典包含所有单词的音标。

We need to mark with phonetic symbols to pronounce correctly.

我们需要标音来正确发音。

When learning a foreign language, it is helpful to mark with phonetic symbols.

学习外语时，标音很有帮助。