学习,研究( study的现在分词 );想出;详细地检查;背诵(台词等) 双语释义 v.(动词) vt. & vi. 学; 学习; 研究make efforts to acquire knowledge; work; learn n.(名词) [U] 学习,学业,读书an act of studying one or more subjects [U] 研究a thorough enquiry into a particular subject, especially...
练习做临时演员( understudy的现在分词 ); 英英释义 understudy[ 'ʌndə,stʌdi ] n.an actor able to replace a regular performer when required 同义词:standby v.be an understudy or alternate for a role 同义词:alternate 学习怎么用