Underreact
vi.反应不够有力,未作出应有的反应
🗣️ 情景例句
Lacks courtesy is ill-mannered.
不礼貌，举止不当。
Which one is more convenient?
哪一个是比较方便的？
OK. I'll bring it to school in the morning.
没问题。明早我带到学校。