Monoperphthalic acid
[化] 单过氧邻苯二甲酸
🧩 词语组成解析
🗣️ 情景例句
five five five … eight four four eight.
555……8448。
Learn wisdom by the follies of others.
要从别人的愚行中学到聪明。
They were puzzled by several things.
有几件事情使他们感到迷惑不解。