Molybd-
[医] 铅, 钼
🗣️ 情景例句
I got it.
我猜对了。
I've got a terrible pain in my back.
我的背很痛。
Insects would make it impossible for us to live in the world;
要不是人类受一些食虫动物的保护，昆虫就会使我们无法在地球上生活下去，