how to change 天文学 to a person who is good at it?

what does archaeology mean?

pigment means

• a kind of pig

• make pig to pork

• a color of painting

• sth pig likes

神话的、神秘的英文是

Kobe is a ______ basketball player(put a word beginning with "l" to fill in the sentence. It's a positive adj)

What's the root(词根) of discover?

What should be added to history to make it "史前的"

• prehistory

• prehistoric

• forehistory

• prohistoric

认出 v

高级的adj

爬行v