Ballasting
n. 压舱材料, 道碴材料
🗣️ 情景例句
The bad news is, you won't be able to adopt the dog.
坏消息是你不能收养那只狗了。
Wouldn't you like some coffee?
你想要一些咖啡吗？
The Olympic Games will be held in our country in four years' time.
4年以后，奥林匹克运动会将在我们国家举行。