Ballasting
n. 压舱材料, 道碴材料
🗣️ 情景例句
And there's a two-car garage.
还有一个可放两辆车的车库。
I think it's going to snow all day.
我认为整天将会下雪。
No human endeavor or thought would be unchanged by it.
任何人类的努力和想法都会发生变化。”