Polyiodization
多碘化反应
🗣️ 情景例句
No. No bottle opener.
没有 ，没有开瓶器。
There is a phone booth in the corner.
在转角处有个电话亭。
They are very uncomfortable. But women always wear uncomfortable shoes!
的确很不舒适。可是女人们总是穿不舒适的鞋子！