Next is something that I have done a few times in my life-well, more than a few-it's called French leave.
接下来是我一生中做过几次的事情——好吧,不止几次——这叫做法国休假。
英语百科
French leave
French leave is "leave of absence without permission or without announcing one's departure", including leaving a party without bidding farewell to the host. The intent behind this behaviour is to leave without disturbing the host.
The phrase is first recorded in 1771 and was born at a time when the English and French cultures were heavily interlinked.
近义、反义、联想词
近义词
n.
departure, going, going away, leaving
英英词典
french leave n.
an abrupt and unannounced departure (without saying farewell)