首頁›Browse›P›punctuation markpunctuation mark編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看punctuation markpunctuation mark — 名詞名詞1. a symbol used in writing to separate sentences and clarify meaning1.名詞釋義標點符號a symbol used in writing to separate sentences and clarify meaning例句A period is a punctuation mark that ends a sentence.