原: primary; original; former点: drop符号: character; sign; symbol; mar ...点符号: point symbol标点符号: punctuation character; punctuation mark noun; punctuation marks; punctuation symbol; punctuators断点符号: breadpoint symbol; breakpoint symbol; symbol, breakpoint浮点符号: floating-point-sign浮点符号,浮标: fs floating sign加标点符号: add punctuation接点符号: contact symbol接点符号图: contact-symbology diagram节点符号: node symbol包括标点符号: general punctuation加上标点符号: put in the proper punctuation marks全部标点符号: punctuation十进制点符号: dotted decimal notation操作符与标点符号: operators and punctuators大量的标点符号: extensive punctuation英汉标点符号比较: a contrastive study of punctuation in chinese and english俄汉标点符号之比较: comparison between the russian and chinese punctuation原点: base point; initial point; ip; origin of body axes; original point; point of origin; punch mark; root point; the beginning; zero作为本词典条止的语法和标点符号术语: grammar and punctuation terms that are dictionary entries科技期刊中几种英文标点符号的使用差错分析: analyzing common mistakes of english punctuation marks in chinese sci-tech periodicals端点符合法: end-coincidence method还原点: reduction spot