Solabar
多硫化钡
🗣️ 情景例句
You know it isn't true.
你心里明白那不是真的。
All cats love fish but fear to wet their paws.
猫都爱吃鱼，却怕爪弄湿。
It's to the north of England; it's part of Britain.
它位于苏格兰的北部，是不列颠的一部分。