🧩 词语组成解析
n. (生物分类上的)门, 语系\\n[医] 门[生物分类]
n. [动]环节动物门, 环虫类
🗣️ 情景例句
It all happened so quickly!
这一切发生得太快了！
I had no idea.
真没想到。
Squeezing through a cleft in the rocks, the pot-holers arrived at an enormous cavern, the size of a huge concert hall.
洞穴探险者从岩石缝里挤身过去，来到一个巨大的洞里，其大小相当于一个音乐厅。