"back up" 怎么发音
expression
ˈbæk/ /ˈəp
BAK-uhp
bˈæk/ /ˈʌp
BAK-up
释义
To create a copy of something (like files) for safety, to support someone, or to move backwards, especially in a vehicle.
IPA 音标
美式英语
ˈbæk/ /ˈəp
英式英语
bˈæk/ /ˈʌp
简化发音
美式
BAK-uhp
英式
BAK-up
语境中听
Please back up your files every week.
Can you back up a little?
I will back up your decision.
If you need someone to back you up, just let me know.