化学战斗部 huàxuézhàndòubù chemical warhead Origin Definitions Defs Strokes Stroke Words Sentences Sents 化学 化學 huàxué noun chemistry; chemical chemistry; chemical; the study of the structure, properties, and reactions of matter战斗部 戰鬥部 zhàndòubù warhead the front part of a missile or torpedo that contains the explosive or other payload