| 释义 | 
		- v.(演奏时)临时穿插;即兴撰造(词句,乐曲等);临时拼凑
 - adj.临时穿插的;随意的
 - adv.临时穿插地;随意地
 - n.临时穿插;权宜措施
 - 网络即兴演唱;即兴表演;即兴表演的
 
 v. extemporize,improvise,invent,make up,wing it adj. ad hoc,impromptu,improvised,informal,makeshift 1.  | 即席讲话;即兴表演to say sth in a speech or a performance that you have not prepared or practised  |  
  | She abandoned her script and began ad-libbing. 她抛开脚本即兴表演起来。  |   | I lost my notes and had to ad-lib the whole speech. 我把讲稿弄丢了,只好临时说了一通。  |  
 v.  | 1. to make up a speech or a musical or dramatic performance on the spot without a fixed text or score 2. to say something in a speech, play, etc. without preparing or writing it before you say it  |  adj.  | 1. improvised or made up on the spot  |  n.  | 1. something said by an actor or other performer that is not in the script 2. something you say in a speech, play etc without preparing or writing it before you say it  |  
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