Pathognomy
n. 病征學(xué)\\n[醫(yī)] 病征學(xué)
??? 情景例句
I don't know. It's locked.
不知道， 鎖著呢。
I meet the boy whose aunt is a nurse.
我遇到那個(gè)男孩的姑媽是護(hù)士。
Certainly!
一定。