oldata
標(biāo)點(diǎn)符號及其它常用符號
2005-08-09
來源：
小編： 43
摘要：
標(biāo)點(diǎn)符號及其它常用符號
來源：環(huán)球教育網(wǎng) www.ielts.com.cn
2005-8-9
. period
, comma
: colon
; semicolon
! exclamation
? question mark
- hyphen
’ apostrophe
_ dash
‘’ single quotation marks
“”double quotation marks
( ) parenthesis
[ ] square brackets
... ellipsis
~ swung dash
§ section; division
→ arrow
+ plus
- minus
± plus or minus
× is multiplied by
÷ is divided by
= is equal to
≠ is not equal to
