punct

punct

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• 网络标点字符；标点符号字符；所有标点字符

例句

For instance, the character class [: punct: ] stands for all punctuation characters in the current locale.

例如，字符类[：punct：]表示当前语言环境中的所有标点字符。

Experience of pediatric scalp vein punct

小儿头皮静脉穿刺体会