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
There's only one problem.
只有一个问题。
It's time for class.
上课时间到了。
He hitchhiked to Dover and, towards evening, went into a boat to find somewhere to sleep.
他搭便车到了多佛，天快黑时钻进了一条船，想找个地方睡觉。