Fluorine enamel
[医] 高氟釉
🧩 词语组成解析
fluorine
[['fuəri:n]]
n. 氟\\n[化] 氟
enamel
[i'næməl]
n. 搪瓷;珐琅;指甲油;
vt. 给…上珐琅;在…涂瓷漆;
🗣️ 情景例句
If you're under twenty-one years of age ...
如果你还不到二十一岁……
Don't cry out before you are hurt.
还没受苦，就别叫苦。
Men in shirt sleeves stood outside their houses and glared at us.
只穿着衬衣的男人们站在屋子外面凶狠地盯着我们，