Bismuthiferous
[机] 含铋的
🗣️ 情景例句
It just depends on a number of things.
这得靠许多因素才能决定。
Let's talk over coffee.
我们边喝边谈。
Experiments have proved that children can be instructed in swimming at a very early age.
实验证明，儿童在很小的时候就可以开始学习游泳。