🗣️ 情景例句
An oil tanker ran aground and lost about 15,000 gallons of gas into the sea.
一般油轮搁浅，把 15000 加仑油倾泻在海里了。
Can't you hear me?
你听不到我说的话吗？
Two return tickets to London,please.
买两张到伦敦的往返票。