Definition
- B2
to engage someone in conversation with the intention of showing romantic interest
與某人調情；搭訕
At the party, he tried to chat her up, hoping to catch her attention.
在派對上，他試圖與她搭訕，希望能引起她的注意。
She always attracts boys in the coffee shop because she knows how to chat someone up.
她總是在咖啡店吸引男孩們的注意，因為她知道如何與人搭訕。
He decided to chat up the girl reading in the library, hoping to start a conversation.
他決定與在圖書館看書的女孩搭訕，希望能開始一段對話。