Catchline
n. 标语, 广告上或演讲词中用以吸引注意力的措辞
🗣️ 情景例句
As a matter of fact,
事实上，
Well, it depends.
这得视情况而定。
The people performing all play different instruments and three of them sing too.
参加演出的人都要演奏不同的乐器，其中三位也演唱。