1. have no idea
不知道;不清楚
eg. Right now, we have no idea of the impact of these drug residues or what we can do about them.
目前,我們還不知道這些藥物殘留會對身體產(chǎn)生什么影響,也不知道該對它們做些什么。
eg. However, I have no idea where to go.
但是,我拿不定主意去哪兒。
2. sit down
坐下;扎營
eg. Let's sit down and take a rest for a while.
我們坐下來,少憩片刻吧。
eg. They should sit down to talk out their differences.
他們應該坐下來通過商談來消除他們之間的分歧。
3. all over
到處,遍及;渾身;全部結束
eg. They placarded all over the country.
他們在全國到處張貼布告。
eg. He soaked all over.
他渾身都濕透了。