单词	improvisatory
释义	im·prov·i·sa·to·ry (ĭm-prŏvĭ-zə-tôr′ē, ĭm′prə-vī-) also im·prov·i·sa·to·ri·al (ĭm-prŏv′ĭ-zə-tôrē-əl) adj. 1. Made up without preparation; improvised. 2. Of or relating to improvisation: improvisatory skill.
随便看	"Der Führer." deride derider deridingly de rigueur derision derisive derisively derisiveness derisory derivable derivate derivation derivational derivative derivatively derive deriver -derm derm- derm- -derma derma derma derma-

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。