Undersole
大底, 鞋底
🗣️ 情景例句
Hope it wins a Pulitzer Prize.
希望它能得Pulitzer奖。
I used to start working at 9:00 o'clock every day.
我过去常在9:00点钟开始每天工作。
People are always talking about 'the problem of youth'.
人们总是在谈论“青年问题”。