Undersides
n. 下侧( underside的复数形式 ); 下部表面; 底面; 底部
🗣️ 情景例句
How can I get in touch with you?
我怎样和你联系呢？
He who imagines that he has knowledge enough has none.
自以为学识丰富的人是没有什么学问的人。
I'll have to ring you back, as I need to have a look at my diary and I haven't got it with me.
我得（等会儿）再给你回电话，因为我要先看看我的日记，而我没有把它带在身边。