Brosyl
[化] 对溴苯磺酰基
🗣️ 情景例句
Go for the first prize! i know you are good enough.
争取拿头奖，我知道你行。
A good conscience is a continual feast.
白日不做亏心事，夜半敲门心不惊。
Oh, it's time to play games.
该运动运动去了。