“落體”造句
2024年06月24日 08:46:15
伽俐略對(duì)
落體的研究提供了終極答案.
Galileo's work on falling bodies supplied the final clue.
最普通的加速度就是自由
落體的加速度.
The most common acceleration that of freely falling bodies.
但是信用仍舊缺失, 經(jīng)濟(jì)依然在自由
落體.
Yet credit remains scarce, and the economy is still in free fall.