Peroxyacetic acid
[机] 过氧乙酸
🧩 词语组成解析
🗣️ 情景例句
Oh, let me think for a minute.
哦，让我想一下。
He cut his finger because he was careless.
他不小心割破了手指头。
Snow lay thick on the ground.
地上积着厚厚的雪。