Fluororesin 40
[化] 氟树脂40
🧩 词语组成解析
[化] 氟树脂
forty
🗣️ 情景例句
and lay them face down.
将牌盖住。
Promise is debt.
许愿就是债，欠了不容赖。
There is a mark of ink on his shirt.
他的衬衣上有一块墨迹。