d and meaning in English
dd and d, d & d
＝ 〔美俚〕
1.drunk and disorderly (警察用语)酒醉后扰乱治安的。
2.deaf and dumb 又聋又哑的；〔比喻〕装聋作哑的(尤指因为怕报复而对坏事不加告发)。
仪器公司
Examples
- The fat-soluble vitamins(a, d and e)seem to be impeded by the placenta .
似乎胎盘阻碍脂溶性维生素（A，D和E）的通过。 - The maxwell equations (1)-(4) connect the five basic quantities e. h. b. d and j .
麦克斯韦方程（1）-（4）描写了5个基本量EHBD和J之间的关系。 precession is of utmost importance since it causes relatively rapid changes in coordinates d and б. 岁差之所以特别重要是因为它引起坐标d和比较迅速的变化。 - But d and i also used to go out . excuse me a sec
但我跟d也曾经约会过失陪一下 - 2 . contineous r d and improvment our products for exporting
2 .研发及改良仪器设备