Suppl.
abbr. 增刊（supplement）；增补；附加的（supplementary）
🗣️ 情景例句
I'm always in a bad mood on Mondays.
我每个星期一情绪都很低落。
John stopped to study.
约翰停下来去学习。
but ever since he moved in, he has had trouble with cars and their owners.
但自从搬进去后，就和汽车及车主们发生了磨擦。