4) The thief was caught of red-handed and beaten black and blue

那个小偷当场被抓住并被打得青一块紫一块的
5) Catch up with the current trend of the market

抓住市场的脉搏
6) They were caught in the act.

他们被当场抓获。
补充资料:当场
1.交手,较量。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条