n.恢复精神的人或物;
adj.复习进修的;
例句:
Sleep with fresh air ( open windows or get air refresher ).
睡觉时要有新鲜空气 ( 开窗或使用空气净化器 ).
Counsel's brief fee be $ 1, 000 with refresher of $ 250.
律师的聘请费为1, 000美元还有额外费用250美元.
Imagine that you need refresher on how to tie a tie.
假设,您需要了解如何打领带.