D-sphinganine
[化] 二氢鞘氨醇
🗣️ 情景例句
An individual's sex and characteristics are determinded by their unique set of genes.
个人性别和性格是由他们特有的一套基因决定的。
Dad is welcoming uncle Bob.
老爸去迎接鲍勃叔叔。
Sure I was. I'll never forget that.
我当然在那儿了。我永远都不会忘记那次地震。