Rational mechanics
[计] 理论力学
🧩 词语组成解析
rational
['ræʃnəl]
adj. 神智清楚的;理性的;理智的;合理的;
n. 合理的事物;[数]有理数;懂道理的人，人类;〈英〉合理的服装;
ration定量，计算+al...的→通过计算的→合理的
🗣️ 情景例句
I'm going to bed.
我去睡觉了。
Nature is the best physician.
自然是最佳的医生。
It's not his work that bothers me; it's his attitude.
困扰我的不是他的工作，而是他的态度。