Bootheel
n. 靴后跟；[亦作 B-]靴后跟地形区(美国密苏里州东南部的地区)
🗣️ 情景例句
He's running for the school board.
他正在竞选联合校董会董事。
Hello, Tom, what's happening?
你好，汤姆，怎么啦？
Half an hour later ,she woke up and began to cry.
半小时后她醒了，哭了起来。