Dimensionless
大学 College[计] 无量纲的\\n[化] 无因次的; 无量纲; 无量纲的
🗣️ 情景例句
It's not easy,
实在不容易。
Yes, there is. We can give a 5% discount for orders over 5,000 units.
是的，有折扣，超过5000个我们可给5%的折扣。
He entered the cell and presented the letter to the aristocrat.
狱卒走进牢房，将信交给贵族。