Bismuthic
[机] 铋的, 五价铋的
🗣️ 情景例句
You may pick as many apples as you please.
你爱摘多少苹果就摘多少。
Provide for the worst, the best will save itself.
作最坏的准备，可以得到最好的结果。
It'll be the biggest live concert the world has ever seen.
这将是世界上从未有过的最大的现场音乐会。