Ballasting
n. 压舱材料, 道碴材料
🗣️ 情景例句
For payment we would prefer and L/C.
我们更愿意使用信用证的方式付款。
They that marry in green,their sorrow is soon seen.
年纪轻轻就结婚，为时不久便悔恨。
Let's go for a walk，shall we?
咱们出去走走，好吗？