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
Need another box?
需要另一个箱子吗？
Yes, our market analysis tells us our prime user will be between 40 and 60.
好的，我们的市场分析告诉我们，我们产品主要的使用者年龄将在40至60岁。
There was a murder in London yesterday.
昨天伦敦发生了一起谋杀案。