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
Your English is very good.
你的英语说得很好。
I was impressed very much.
我有深刻的印象。
This is not easy, and may require two porpoises working together.
这并非易事，可能需要两只海豚合伙干才行。