Deballast
排放压舱水
🗣️ 情景例句
He felt that his life was no longer worth living.
他觉得他的生命已经没有再活下去的价值了。
Why did you come home so late last night?
昨晚你为什么那么晚才回家？
What work are you going to do?
我们打算干什么活？