Dihydrosphingosine
二氢(神经)鞘氨醇
🗣️ 情景例句
You can see many posters that are put up before the movie opens.
每部电影首映前你都会看到铺天盖地的海报。
Love does much, money does everything (ormore).
爱情做许多事，金钱做任何事。
They're pop group.
他们是一家流行音乐演唱团。