Optical bleaches
[化] 荧光增白剂
🧩 词语组成解析
v. 使（颜色）变淡, 变白, 漂白( bleach的第三人称单数 )
🗣️ 情景例句
Life.
生活。
What did he ask you?
他问你什么？
Oh, look! said Ann. What's that? She pointed at one of the things.
“看啊！”安说，“那是什么？”她指着一件展品问。