tail coat英 [teɪl kəʊt]美 [teɪl koʊt]n. (男子在正式场合穿的)燕尾服,晚礼服英英释义nounformalwear consisting of full evening dress for menSynonym:dress suitfull dresstailcoattailswhite tiewhite tie and tails双语例句