morose

adj. 脾气坏的，不高兴的

mores, morganatic, morganatically, morgue, moribund, Mormon, Mormonism, morn, morning, morning coat, morning dress, morning glory, Morning Prayer, morning sickness, morning-after pill, morning-glory, mornings, morocco, moron, moronic, morose-ness, morosely, morpheme, morphia, morphine, morphological, morphology, morris dance, morris dancer, morris dancer., morrow, Morse, morsel, mortal, mortal sin, mortality, mortality table, mortally, mortar, mortar-board,