Haeckel's law
[医] 黑克耳氏定律(生物发生律)
🧩 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
Macro adjustment is needed in a market economy.
市场经济需要宠观调控。
He is unfortunate who cannot bear misfortune.
不能承受不幸的就是不幸。
You will find that people will help you if you are ready to help them.
你会发现，如果你乐于帮助别人，别人也会帮助你。