🧩 词语组成解析
n. (生物分类上的)门, 语系\\n[医] 门[生物分类]
🗣️ 情景例句
No pain, no gain.
只有付出，才有收获！（不劳则无获！）
Truth hath a good face, but ill clothes.
真理相貌好，但衣衫褴褛。
The man who had fixed up the air-line was also questioned.
安装供气管的那位工人也被提问。