Planck's quantum hypothesis
[医] 普朗克氏量子假说
🧩 词语组成解析
🗣️ 情景例句
He said they need a new book of photographs,
他说他公司需要一本新的摄影集，
Does this bus go to the train station?
这辆公共汽车去火车站吗？
So I said,Don't worry. I can look after her. Thank you,Xiao Feng. Then she left.
“别着急，我能照顾她。”“谢谢你，小峰。”然后她走了。