Polydatin
[化] 虎杖苷
🗣️ 情景例句
Clean? You call this clean?
干净这样算干净？
To shower
洗澡
So archaeologists have neither history nor legends to help them to find out where the first 'modern men' came from.
于是，考古学家们既缺乏历史记载，又无口头传说来帮助他们弄清最早的“现代人”是从哪里来的。