"since when" 怎么发音
expression
ˈsɪns/ /ˈhwɛn/, /ˈhwɪn/, /ˈwɛn/, /ˈwɪn
SINS WHEN, SINS HWIN, SINS WIN
sˈɪns/ /wˈɛn
sins-WEN
释义
Used to ask at what point in time something began or to express surprise that something is true now.
IPA 音标
美式英语
ˈsɪns/ /ˈhwɛn/, /ˈhwɪn/, /ˈwɛn/, /ˈwɪn
英式英语
sˈɪns/ /wˈɛn
简化发音
美式
SINS WHEN, SINS HWIN, SINS WIN
英式
sins-WEN
语境中听
Since when do you like coffee?
Since when is Anna your friend?
Since when do we need a password to enter?
Since when do you care about being on time?