🧩 词语组成解析
n. (生物分类上的)门, 语系\\n[医] 门[生物分类]
[医] 腔肠动物门
🗣️ 情景例句
How come you look so tired?
你怎么看起来这么疲倦？
Don't be afraid.
不要害怕。
The problem now facing humanity is: What is going to be done with all this knowledge?
用这些知识去做什么？