gas up
"加油" (通常指給車輛加油,也可用于指給人鼓勁或增加活力)
口語·指給車輛加油或鼓勵他人
英文釋義
to fill up a vehicle with gasoline
例句
We need to gas up before the road trip, or we'll run out on the highway.
典故來源
源于給汽車加油的日常動作,后引申為給人鼓勁或增加活力。