n.胸部，胸腔；箱子；金库；资金 变形： 复数：chests 双语释义：n.(名词)[C]胸部,胸腔 the upper front part of the body between the neck and the stomach, enclosing the heart and lungs[C]箱子,柜子 a large strong box in which valuable objects are kept, goods packed, etc.英英释义： chest[ tʃest ]n.the