Gravity settling
[化] 重力沉降
🧩 词语组成解析
n. 沉淀物\\n[法] 固定, 移住, 殖民
🗣️ 情景例句
Isn't this the Nanjing University?
请问是南京大学吗？
They fought for the sake of their country.
他们为国而战。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。