Graham's law
[医] 格雷汉氏定律(气体通过透膜的扩散速度,适和其密度的平方根成反比例)
🧩 词语组成解析
law
[lɔ:]
n. 法;法学;规律;法制;
vt.& vi. [口语、方言]诉诸法律，对…起诉，控告;
vt. 控告;对…起诉;
🗣️ 情景例句
And the show will help promote it.
而这次展览会有利于促销它。
I feel guilty because I haven't written her lately.
因为我最近没给她写信，我感觉到有罪。
I'm very disappointed.
真让我失望。