, comma 逗號(hào)
  ：colon 冒號(hào)
  ；semicolon 分號(hào)
  ！exclamation 驚嘆號(hào)
  ？question mark 問(wèn)號(hào)
  ￣hyphen 連字符
  'apostrophe 省略號(hào)；所有格符號(hào)
  —dash 破折號(hào)
  ‘ ’single quotation marks 單引號(hào)
  “ ”double quotation marks 雙引號(hào)
  ( )parenthesis 圓括號(hào)
  [ ]square brackets 方括號(hào)
  《 》French quotes 法文引號(hào)；書名號(hào)
  ...ellipsis 省略號(hào)
  ¨tandem colon 雙點(diǎn)號(hào)
  "ditto 同上
  ‖parallel 雙線號(hào)
  ／virgule 斜線號(hào)
  ＆ampersand = and
  ～swung dash 代字號(hào)
  §section; division 分節(jié)號(hào)
  →arrow 箭號(hào)；參見(jiàn)號(hào)
  ＋plus 加號(hào)；正號(hào)
  －minus 減號(hào)；負(fù)號(hào)
  ±plus or minus 正負(fù)號(hào)
  ×is multiplied by 乘號(hào)
  ÷is divided by 除號(hào)
  ＝is equal to 等于號(hào)
  ≠is not equal to 不等于號(hào)
  ≡is equivalent to 全等于號(hào)
  ≌is equal to or approximately equal to 等于或約等于號(hào)
  ≈is approximately equal to 約等于號(hào)
  ＜is less than 小于號(hào)
  ＞is more than 大于號(hào)
  ≮is not less than 不小于號(hào)
  ≯is not more than 不大于號(hào)
  ≤is less than or equal to 小于或等于號(hào)
  ≥is more than or equal to 大于或等于號(hào)
  ％per cent 百分之…
  ‰per mill 千分之…
  ∞infinity 無(wú)限大號(hào)
  ∝varies as 與…成比例
  √(square) root 平方根
  X?X squared X的平方
  X?X cubed X的立方
  ∵since; because 因?yàn)?BR>  ∴hence 所以
  ∷equals, as (proportion) 等于，成比例
  ∠angle 角
  ⌒semicircle 半圓
  ⊙circle 圓
  ○circumference 圓周
  πpi 圓周率
  △triangle 三角形
  ⊥perpendicular to 垂直于
  ∪intersection of 并，合集
  ∩union of 交，通集
  ∫the integral of …的積分
  ∑(sigma) summation of 總和
  °degree 度
  ′minute 分
  ″second 秒
  ＃number …號(hào)
  ℃Celsius system 攝氏度