Bismuthide
[机] 铋化物
🗣️ 情景例句
Perhaps you could get a guarantor--
也许你可以找一位担保人
Make me a cup of coffee, will you?
给我冲杯咖啡，好吗？
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。