Dimethylphenanthrene
[医] 二甲菲
🗣️ 情景例句
And Robbie will love it. Robbie
会喜欢的。
When I saw they had left, I was shocked to tears.
当我目睹他们离去时，我悲伤得落下了眼泪。
It has a span of 4,260 feet.
桥长4，260英尺。