Daypack
n. （旅游、装书等用的）小背包
🗣️ 情景例句
That's what I say.
我也会这么说。
I think gray hair makes you look rather distinguished.
我觉得你灰白的头发使你看上去很严肃。
Otherwise we won't be able to hear ourselves talk.
否则我们的谈话彼此就都听不到了。