compound Ib化合物Ibcompoundn.化合物；复合词；复合物n.院子(用围墙圈起来的场地）adj.化合的；【语】（词语等）复合的；【植】复合的；【动】群体的vt.混合；调合；使严重；私了；【经】以复利计算vi.妥协compound ball bearing组合滚珠轴承compounding in series串联混合compound twisted wire合成绞线compound determinants复合行列式compound sulfur fixer复合固硫剂compounding technique配合技术compound steam engine复式蒸汽机compound pollen grain复花粉粒Compound axis control复合轴控制compound IF statement复合IF语句,复合条件语句