dich迪克
DIabbr.教官(=drill instructor)
Diogenes' lantern分离龙骨
Dictyoploca simian.后目大蚕蛾
dihedral symmetry双面对称
diluent for gases气体稀释剂
dicarboxylic acid二羧酸
dibenzylsulfoxide二苄基亚砜
Dichloropropionic二氯丙酸
dihydrogranaticin二氢榴菌素
dibenzyl fumarate富马酸二苄酯
dihydro-thymine双氢胸腺嘧啶