Sts
abbr. 舰对岸（ship to shore）；特殊处理钢（Special Treatment Steel）
🗣️ 情景例句
He is making good progress after his operation.
他动过手术后病情大为好转。
Do not speak of your happiness to one less fortunate than yourself.
不要向不如你幸运的人述说你的幸福。
Fares, please!
请买票！