Stob
长铁楔
🗣️ 情景例句
I'd like to buy some stamps for this letter.
我想买这封信的邮票。
I have just finished my homework.
我刚刚做完了作业。[刚刚完成的动作
In a long drop, they reach speeds of 60 miles an hour and more.
在一个长长的跌落过程中，它们可以达到每小时60里甚至更快的速度。