tap on
片語動詞所屬單字tap
tap on — 片語動詞
1. to touch a card or phone against an electronic reader at the start of a journey
1.片語動詞
釋義
上車刷卡
to touch a card or phone against an electronic reader at the start of a journey on public transport to record the beginning of a trip.
例句
Commuters tap on at the gate and tap off at their destination station.
The machine beeps twice when you tap on successfully with your travel card.