Polytropic exponent
[化] 多方指数
🧩 词语组成解析
a. [昆]多花采蜜的,多花采粉的
exponent
[eks'pəunənt]
n. 指数;典型;说明者;样品，说明物;
adj. 说明的;讲解的;
🗣️ 情景例句
I'm sorry but the food was late and it was cold when it got here. I don't think I want to pay.
真抱歉饭菜上晚了，而且它上桌时已经变冷了，所以我不想为此付账。
Would you mind giving me a push?My car has stalled.
你介意帮我推一下?我的汽车抛锚了。
Mrs. Zhu, I called to tell you that the conference has been delayed until the 15th and 16th.
朱夫人，我来告诉你会议已经推迟到了15号至16号开。