Perstriction
[医] 结扎止血法
🗣️ 情景例句
He never drinks except on special occasions.
除非在特别场合，他从不喝酒。
Diseases come on horseback, but go away on foot.
病来如山倒，病去如抽丝。
George studied medicine in his youth.
乔治年轻时学过医，