| 释义 |
belt up
Ⅰ belt up UK (US buckle up) informal (FASTEN) — phrasal verb with belt /belt/ verb ► F0 to fasten the belt that keeps you in your seat in a car or a plane: » Don't forget, belt up before you drive off.Thesaurus+: ↑Driving and operating road vehicles
Ⅱ belt up UK, VERY INFORMAL (BE QUIET) — phrasal verb with belt /belt/ verb ► F0 used to tell someone to stop talking or making a noise: » Just belt up, will you! I'm trying to concentrate.Thesaurus+: ↑Interrupting and preventing from speaking |