verb [vt. 及物动词]下沉,沉没;使失败,受挫;下降,下陷;倒下,坐下;衰退,恶化;渗透,渐渐陷入;减少,降低;(声音)变低,变小;堕落,沉沦;挖掘;插入,打入;投进,滚进;投资;<英,非正式>喝(酒)If a boat sinks or if someone or something sinks it, it disappears below the surface of a mass of water.使沉没; 下沉
adjective [原级]<英>贫困的,贫民窟的He paused to allow his words to sink in.他停了一下,好让人充分领会他的意思。
noun [具体名词]水槽,水池;洼地,渗坑;<英,喻>位于社会贫困地区的学校或房产;<喻>藏垢的场所;<技>汇,壑• The bathroom is furnished with 2 toilets, 2 showers, and 2 sinks.卫生间里装有2个便池,2个淋浴器和2个洗脸盆。