| 释义 | 
		catch somebody by surprise, catch somebody off guard, catch somebody napping/unawares catch somebody by surprise, catch somebody off guard, catch somebody napping/unawares  →  catch somebody by surprise, catch somebody off guard, catch somebody napping/unawares  at catch1(1)  to do something or to happen when someone is not expecting it or prepared for itcatch somebody by surprise, catch somebody off guard, catch somebody napping/unawares     |