Lapis albus
[化] 天然氟硅酸钙\\n[医] 白石(硅氟化钙)
🧩 词语组成解析
[医] 石
铅白(颜料)
🗣️ 情景例句
Mostly watching television.
大部分是看电视。
Many one says well that thinks ill.
口蜜腹剑者不乏其人。
I turned the corner and looked in astonishment.
我转了个弯，十分惊奇地看着。