M 開頭單詞
movability n.可動；易動；可動性
mouton n.染色綿羊毛皮
mouthy adj.說大話的；大聲叫囂的；多嘴的
mouthwatering adj.令人垂涎的
mouthwashes 漱口劑類
mouthwash n.漱口劑；洗口藥
mouths n.嘴；口；開口；河口v.不出聲說；裝腔作勢地說；喃喃地說
mouthrot 爛嘴
mouthroot 三葉黃連
mouthpiece for musical instrument [經(jīng)濟學]管弦樂吹管
mouthpiece n.(電話)送話口；(樂器)吹口；喉舌
mouthparts 口器
mouthpart n.[常作～s](昆蟲等的)口器
mouthorgan n.口琴
mouthless adj.無口的；無孔的
mouthing n.漏斗形開口