D-sphinganine
[化] 二氫鞘氨醇
??? 情景例句
That's not an overstatement. As I said, these are only the main ones. There are many others.
你這樣說一點也不夸張，我只是說了幾個重要的節日，還有很多沒有提及呢。
Virture is fairer far than beauty.
美德遠比美麗更美好。
Poor Ian!He didn't want to leave this house.
可憐的伊恩！他本不想離開這幢房子。