Bohr's theory
[医] 玻尔氏原理(关于放射线谱)
🧩 词语组成解析
🗣️ 情景例句
How much did you estimate this job is going to cost us?
你估计这工作要花我们多少钱？
None but the brave deserve the fair.
英雄才能配美人。
But of course, he can learn by himself. He has a book and a dictionary.
但当然，他也可以自学。他有书和词典。