combination law组合律,并合律combinationn.结合；结合到一起的事物或人；密码combination and construction合并组建combination of organic manure有机肥配比Combination of Study and Work工学结合combination of skill teaching技能培养与专业教学融合combination evaluationmethods组合评价法combination of work and study工学结合Combination Treatment Outcome药物疗法combination direction finding组合测向combination of grass and bush草灌结合Combination of Multi-sensor多检测器组合