Homology
n. 相同, 異體同形, 同族關系\\n[化] 同源性
??? 情景例句
and used to play drums with the jazz band on weekends.
周末還經常在爵士樂隊中打鼓。
Just to be on the safe side.
為安全起見。
Fine, thanks. Oh, That's the bell. Everyone is going into class, we'd better go too.
很好，謝謝。啊，鈴響了。大家都去上課。我們最好也去。