Sth
[医] 生长激素
📖 牛津释义
Sth
abbr 缩写 = South: Sth Pole, eg on a map 南极（如标於地图上的）.
🗣️ 情景例句
I suggest that you tear up the letter and start over again.
我建议你把信撕掉重新再写。
He is in conference.
他正在开会。
Boy, I'm really glad to hear that.
哇，听了真叫人高兴。