在线翻译发音: 日语在线翻译 | 韩语在线翻译 | 法语在线翻译 | 德语在线翻译 | 俄语在线翻译 | 西班牙语在线翻译 | 意大利语翻译 | 葡萄牙语翻译 | 希腊语在线翻译汉译英在线翻译,英汉互译,英汉互译在线翻译,英语在线翻译,英译汉
常用标点符号用法
| 常用缩略语表 | ||
| . | period | 句号 |
| , | comma | 逗号 |
| : | colon | 冒号 |
| ; | semicolon | 分号 |
| ! | exclamation | 惊叹号 |
| ? | question mark | 问号 |
|  ̄ | hyphen | 连字符 |
| ' | apostrophe | 省略号;所有格符号 |
| — | dash | 破折号 |
| ‘’ | single quotation marks | 单引号 |
| “” | double quotation marks | 双引号 |
| ( ) | parentheses | 圆括号 |
| [] | square brackets | 方括号 |
| 《》 | French quotes | 法文引号;书名号 |
| ... | ellipsis | 省略号 |
| ¨ | tandem colon | 双点号 |
| " | ditto | 同上 |
| ‖ | parallel | 双线号 |
| / | virgule | 斜线号 |
| & | ampersand = and | |
| ~ | swung dash | 代字号 |
| § | section | ; |
| → | arrow | 箭号;参见号 |
| + | plus | 加号;正号 |
| - | minus | 减号;负号 |
| ± | plus or minus | 正负号 |
| × | is multiplied by | 乘号 |
| ÷ | is divided by | 除号 |
| = | is equal to | 等于号 |
| ≠ | is not equal to | 不等于号 |
| ≡ | is equivalent to | 全等于号 |
| ≌ | is equal to or approximately equal to | 等于或约等于号 |
| ≈ | is approximately equal to | 约等于号 |
| < | is less than | 小于号 |
| > | is more than | 大于号 |
| ≮ | is not less than | 不小于号 |
| ≯ | is not more than | 不大于号 |
| ≤ | is less than or equal to | 小于或等于号 |
| ≥ | is more than or equal to | 大于或等于号 |
| % | per cent | 百分之… |
| ‰ | per mill | 千分之… |
| ∞ | infinity | 无限大号 |
| ∝ | varies as | 与…成比例 |
| √ | (square) root | 平方根 |
| ∵ | since | ; |
| ∴ | hence | 所以 |
| ∷ | equals | , |
| ∠ | angle | 角 |
| ⌒ | semicircle | 半圆 |
| ⊙ | circle | 圆 |
| ○ | circumference | 圆周 |
| π | pi | 圆周率 |
| △ | triangle | 三角形 |
| ⊥ | perpendicular to | 垂直于 |
| ∪ | union of | 并,合集 |
| ∩ | intersection of | 交,通集 |
| ∫ | the integral of | …的积分 |
| ∑ | (sigma) summation of | 总和 |
| ° | degree | 度 |
| ′ | minute | 分 |
| ″ | second | 秒 |
| # | number | …号 |
| ℃ | Celsius system | 摄氏度 |
| @ | at | 单价 |