Undersides
n. 下侧( underside的复数形式 ); 下部表面; 底面; 底部
🗣️ 情景例句
I think it's too easy.
我觉得它太简单了。
You'll drop it, if you don't teke care.
你不专心的话，就会掉下。
Have you decided what music you'd like us to play at the party?
你决定好要我们在乡村聚会中演奏什么音乐了吗？