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
Is there a convertible model available?
这里有敞篷车吗？
If you don't aim high you will never hit high.
不立大志，难攀高峰。
I'm happy to meet you.
很高兴见到你。