Mendeleev's law
[机] 门得列夫元素周期律
🧩 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
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
You must come right away.
你必须马上过来。
John seldom gets together with his friends.
约翰很少与朋友聚在一起。