informal <非正式>
(亦作wowee)
- expressing astonishment or admiration［表示惊奇、钦佩］呀, 哇：
'Wow!' he cried enthusiastically.
“哇！”他满腔热情地大喊道。
- a sensational success具有轰动效应的成功, 一鸣惊人之举：
your play's a wow.
你的剧作取得了轰动性的成功。
with obj.
- impress and excite (someone) greatly使叫绝; 博取（某人的）称赞：
they wowed audiences on their recent British tour.
他们在最近的英国巡回演出中博得了观众的喝彩。
词源
natural exclamation: first recorded in Scots in the early 16th cent.