同根派生 component parts相关词英汉例句Impossible to separate into component parts; irreducible.不可分的无法分割成各个组成部分的; 不可分的The best way to clean the machine is to break it down into its component parts and clean each piece individually.擦洗机器的最好办法是把它拆成几个组成部分，然后一件件单独擦洗。component parts更多例句