quicksand

['kwiksænd]

n.流沙, 陷阱

例句与用法:

A place filled with mud or quicksand that is a hazard to cattle.

沼穴充满泥浆或流沙的地方,可对牛群构成威胁

详细释义:

n.

流沙; (隐伏的)危险状态(或事物)