Rubidium
n. 铷\\n[化] 铷Rb
🗣️ 情景例句
I thought you might be hungry.
我想你大概饿了。
After the flood, the carpets were wet for a month.
洪水过后一个月，毛毡还是湿的。
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。