Bioxyl
氯化氧铋
🗣️ 情景例句
Well, we may read together aloud at home.
嗯 ，我们或许可以在家， 一起大声朗诵。
Could you take a picture for me?
你能帮我拍照吗？
Mrs Flower's house has now been sold.
弗劳尔夫人的房子现已售出。