Static friction
[化] 静摩擦
🧩 词语组成解析
🗣️ 情景例句
I care about the school buildings in need of paint.
我关心学校的建筑物需要粉刷。
Generally speaking, a contract cannot be changed after it has been signed by both parties.
一般来讲，合同一经双方签订就不得更改。
What you said was quite true.
你所说的完全符合事实。