Hete
[医][=hydroxy-eicosatetraenoic acid]羟基廿碳四烯酸
🗣️ 情景例句
I've been busy all day.
我今天一整天都非常忙。
Can anybody scratch my back for me?
有人来替我搔背吗？
How would you like to proceed with the negotiations?
你认为该怎样来进行这次谈判呢？