D-sphinganine
[化] 二氢鞘氨醇
🗣️ 情景例句
Thanks, Susan.
谢谢， Susan。
No use asking you.
问你也是白问。
During a radio programme, a company of biscuit manufacturers once asked listeners to bake biscuits and send them to their factory.
有一次，在电台播放的节目里，一个生产饼干的公司请听众烘制饼干送到他们的工厂去。