Dehs
abbr. diethylhexyl sebacate 二乙基己基癸二酸盐; diethylhydrogensilyl 二乙基氢甲硅烷基; Division of Emergency Health Services (VSPHS) 应急卫生服务科（美国公共卫生服务处）; dynamic Echohysteroscopy 动态回声宫腔镜检查术
🗣️ 情景例句
Conversation full of wit.
情趣横溢的谈话。
Diligence is the mother of good fortune.
勤勉是好运之母。
No! I think February is worse than January.
不！我认为2月比1月更糟。