combination
n. 结合体，联合体；结合，联合；（用于开锁的）数码组合；化合作用；两用（或多用的）物品；<旧>衫裤相连的内衣；组合；<英>附边车的摩托车
复数 combinations
例句
His treatment was a combination of surgery, radiation and drugs.
对他的治疗是把手术、放射和药物治疗结合为一体。
《牛津词典》
I can't remember the combination.
我不记得密码锁的数码组合了。
You and that car—it's a lethal combination!
你和那辆车—真是一对杀手！
