请输入您要查询的英文单词:
单词
impromptu
释义
impromptu
ADJ
/ɪmˈprɒmptjuː/
not planned or prepared 未计划的;即兴的;即席的;无准备的
an impromptu dinner party
临时举行的晚宴
DERIVED WORD
impromptu
adv