Optical brightener
[化] 荧光增白剂
🧩 词语组成解析
增白剂, 抛光剂, 光亮剂
🗣️ 情景例句
Fish, fish, send me a fish.... I got one!
鱼 鱼 给我一条鱼 ……我钓到了！
Would you mind mailing this letter for me?
你能替我寄这封信吗？
I'll give you a call when we are ready to talk about them.
等我们准备好可以谈的时候，我会打电话给你。