Polybrominated
(=polybromated)多溴化的
🗣️ 情景例句
The same baseball glove?
同样一个棒球手套吗？
He wants to change his appointment from Monday to Wednesday.
他想要把他的约会从星期一改到星期三。
In his youth, his father and grandfather often told him stories about their family history.
年轻时，他的父亲和祖父常常同他说起他们的家史。