give something/someone the once-over

US /ɡɪv ˈsʌmˌθɪŋ ˈsʌmˌwʌn ðə wʌns ˈoʊvər/
UK /ɡɪv ˈsʌmˌθɪŋ ˈsʌmˌwʌn ðə wʌns ˈoʊvər/
"give something/someone the once-over" picture
1.

快速檢查, 打量一番

to quickly look at someone or something, especially to check them or to form an opinion of them

:
The mechanic gave the car the once-over before the long trip.
長途旅行前,機械師對汽車進行了快速檢查
She gave him the once-over, deciding if he was trustworthy.
快速打量了他一番,判斷他是否值得信任。