morning coat

long black or grey tailcoat with the front part cut away, worn as part of morning dress 常燕尾服（男子日间穿的黑色或灰色礼服）.

moratorium, morbid, morbidity, morbidly, mordant, more, more and more, more often than not, more or less, more than ever, moreover, mores, morganatic, morganatically, morgue, moribund, Mormon, Mormonism, morn, morning, morning dress, morning glory, Morning Prayer, morning sickness, morning-after pill, morning-glory, mornings, morocco, moron, moronic, morose, morose-ness, morosely, morpheme, morphia, morphine, morphological, morphology, morris dance, morris dancer,