🧩 词语组成解析
n. (生物分类上的)门, 语系\\n[医] 门[生物分类]
[医] 扁形动物门
🗣️ 情景例句
I know I should,
我知道应该这样，
How long will it take you to have it fixed?
你要多少天才能把它修理好？
Suddenly, they heard a voice behind them.
突然他们听到身后有声音。