Semon's sign
[医] 塞蒙氏征(恶性喉病时声带运动受损)
🧩 词语组成解析
🗣️ 情景例句
When do you need the money?
你什么时候需要钱？
Politeness costs nothing and gains everything.
礼貌不费分文而可赢得一切。
Men, particularly, spend hours of their leisure time installing their own fireplaces, laying out their own gardens; building garages and making furniture.
特别是男人，常利用空闲时间安装壁炉、布置花园、建造车库、制作家具。