Calx sulfurata
[医] 含硫钙, 粗制硫化钙
🧩 词语组成解析
n. 矿灰, 氧化钙(生)石灰\\n[医] 石灰, 氧化钙, 跟
🗣️ 情景例句
I've been trying to find
我一直在寻求
Much water runs by the mill that the miller knows not of.
当前发生诸种事，大多为人所不知。
Everything has its beginning.
凡事都有开端。