Perboric acid
[化] 过硼酸\\n[医] 过硼酸
🧩 词语组成解析
🗣️ 情景例句
You have a very beautiful eyes.
你的眼睛真漂亮。
The devil is good when he is pleased.
魔鬼高兴，也发善心。
That was a long time ago,wasn't it?
那是好久以前的事了。是吗？