Fluor albus
[醫] 白帶
?? 詞語組成解析
n. [礦]氟石
鉛白(顏料)
??? 情景例句
and depends on places like a community center
主要靠社區中心這樣的地方
Don't cry out before you are hurt.
還沒受苦，就別叫苦。
We are all taking medicine against the disease.
我們都服藥治療疾病。