punctuation

US /ˌpʌŋk.tʃuˈeɪ.ʃən/
UK /ˌpʌŋk.tʃuˈeɪ.ʃən/
"punctuation" picture
1.

标点符号

the marks, such as commas and periods, used in writing to separate sentences and clauses and make the meaning clearer

:
Proper punctuation is essential for clear writing.
正确的标点符号对于清晰的写作至关重要。
He struggled with grammar and punctuation in his essays.
他在论文中语法和标点符号方面有困难。