tail[D.J.:teil][K.K.:tel]n.尾, 尾巴A dog reacts to kindness by wagging its tail.狗摇尾巴以报答人们的爱护。尾部, 尾状物The tail won't come off the toy plane; it's fixed on with nails.玩具飞机的机尾不会掉下来, 它是用钉子钉住的。尾随者; 随行者, 跟班The police have put a tail on me so they know my every move.警方派了一个人跟踪, 所以我的一举一动他们都清楚。燕尾服The duke first went into tails ...