单词	hadn't
释义	had·n't (hădnt) Contraction of had not.
随便看	derisiveness derisory derivable derivate derivation derivational derivative derivatively derive deriver -derm derm- derm- -derma derma derma derma- dermabrasion dermal dermapteran dermat- dermatitis dermato- dermatogen dermatoid

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。