Sphingosine
n. [生化] (神经) 鞘氨醇
🗣️ 情景例句
T-O-P-S--means Talented Older People's Society. T-O-P-S
全名是优秀老人协会。
You're very stingy.
你也太小气了！
Well, I haven't got much either!
唉，我也不多了。