Quantum length
[化] 德布罗意热波长
🧩 词语组成解析
🗣️ 情景例句
In about half an hour. Why?
大约半个小时。为什么问这个？
The best horse needs breeding, and the aptest child needs teaching.
最好的马要驯，最伶俐的孩子要教。
To his astonishment, the bee began to perform a dance on the surface of the honeycomb.
冯·弗里施就透过玻璃进行观察。