Bisanhydrorutilantinone
双脱水鲜红菌素酮
🗣️ 情景例句
of forty-three years of on-the-job training.
关于我四十三年的工作经历。
It has been a great year for all of us.
过去的一个，对我们大家来说，是辉煌的一年。
I've got a problem and as I don't know what to do I thought I'd write to you and ask for your advice.
我有一个问题，因为我不知道该怎么办。我想我最好写信给你，征求你的意见。