| Back | 第一次测量声速是在什么时候？ |
|---|---|
| Front | dìyīcì cèliáng shēng sù shì zài shénmeshíhou When did the first measurement of the speed of sound take? |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: 她打算毕业後从事社会福利工作 tā dǎsuàn bìyè hòu cóngshì shèhuì fúlì
Previous card: 我好想明年暑假去一趟欧洲 wǒ hǎo xiǎng míngnián shǔjià qù yī
Up to card list: chinese sentences from tatoeba