D-sphinganine
[化] 二氢鞘氨醇
🗣️ 情景例句
No.
没有。
Almost every process is computerized.
几乎每一道工艺都是由电脑控制的。
I would make a very poor show of disputing the ownership of a cave with a bear,
要我和一只熊去争洞穴，我会出洋相的；