Thermotics
[复]n.[用作单][物]热学
🔁 扩展释义
【医】 热学
🗣️ 情景例句
I want to send this letter to China, by air mail.
我想把这封信航空邮到中国。
To stand on your hands
倒立
I know that he's doing his best, but he says that he is a little weak in Chinese.
我知道他非常努力，但他说他的中文有点儿差。