D-sphinganine
[化] 二氢鞘氨醇
🗣️ 情景例句
You'll have to come and see us soon.
你一定要再来看我们。
Will you please pick up your clothes from the floor?
能请你把地板上的衣服捡起来吗？
She quickly put the basket on the table.
她很快把篮子放在桌子上。