impromptu
adj. 即席的; 临时的; 无准备的
An impromptu action is one that you do without planning or organizing it in advance.
This afternoon the Palestinians held an impromptu press conference...
今天下午巴勒斯坦方面临时召开了记者招待会。
The children put on an impromptu concert for the visitors.
孩子们为来访者即兴献上了一场音乐会。
1. an extemporaneous speech or remark;
2. a short musical passage that seems to have been made spontaneously without advance preparation
1. with little or no preparation or forethought;
1. without advance preparation;
In fact, I have a club meeting tonight, which will focus on impromptu speaking.
其实, 我今天晚上就有一个俱乐部聚会, 主要就是关于即兴演讲的.
Piano accompaniment for vocal music falls into two types: impromptu and written.
摘要声乐的钢琴伴奏,分为即兴伴奏和正谱伴奏两大类.
He stops in for impromptu meetings at retail shops in cities across the country.
他在国内许多城市的添柏岚零售店里驻足,召开临时会议.
And the activity, each activity impromptu over the summary.
并且担任活动的即兴主持, 做好每期活动的小结.
There were also comedy acts, impromptu skits , and DJ music to fill the lulls between acts.
也有充满在行为之间的间歇的喜剧行为, 即兴之作若干, 和DJ音乐.