Coarse whiting
[化] 重质碳酸钙; 重钙(填充剂)
🧩 词语组成解析
coarse
[kɔrs]
adj. 粗鄙的;粗糙的;粗野的;粗制滥造的;
whiting
['(h)waitiŋ]
n. 牙鳕;石首鱼;（用于粉刷等的）白垩粉;白粉;
🗣️ 情景例句
We couldn't ask for anything more, could we?
我们再没什么可求的了， 对吗？
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。
At present I'm giving a lot of concerts.
现在我还要开一些音乐会。