Polydatin
[化] 虎杖苷
🗣️ 情景例句
There's so many things to talk about.
有许多事情需要讨论。
They operated on him last night.
他们昨晚给他动手术了。
Police are wary of itinerants who cannot be traced to a recognized camp boundary or to four walls.
警察则对那些查不出有固定营地或住处的游荡者保持警惕。