Lethi莱西letv.让；允许；(用于祈使句表建议、请求、命令)让；假设；出租n.出租；阻碍；(网球等)触网重发let our back hair downvi.不拘礼节(态度随便)let her back hair downvi.不拘礼节(态度随便)Let me pay my share.让我付自己这一份的钱。Let's keep in touch.let the sawdust out of剥去let them be interested激趣let sth run its course听其自然Let the rain fall down让雨就倾盆地落下来Let's go visit them.let his back hair downvi.不拘礼节(态度随便)