combine (v.)
意为“结合、联合”，是 combination 的动词形式。
例句：We can combine these two ideas into one solution.
例句：We can combine these two ideas into one solution.
combinable (adj.)
可结合的、可组合的。
例句：These colors are highly combinable in fashion design.
例句：These colors are highly combinable in fashion design.
combinational (adj.)
组合的，常用于逻辑电路（combinational logic）。
例句：Combinational circuits produce outputs based solely on current inputs.
例句：Combinational circuits produce outputs based solely on current inputs.
combinatorial (adj.)
组合数学的；组合的。
例句：Combinatorial optimization is widely used in computer science.
例句：Combinatorial optimization is widely used in computer science.
combinatorics (n.)
组合数学，研究离散结构的数学分支。
例句：He majored in combinatorics and graph theory.
例句：He majored in combinatorics and graph theory.
recombination (n.)
重新组合，尤指遗传学中的基因重组。
例句：Genetic recombination increases biodiversity.
例句：Genetic recombination increases biodiversity.