会议结束后，会议室里还弥漫着一种挥之不去的紧张感。

A ___lingering sense of tension remained in the conference room long after the meeting ended.

房间里还残留着淡淡的香水味。

There's a ___lingering scent of perfume in the room.

聚会结束后，她还在门口徘徊，似乎不想离开。

After the party, she was still ___lingering at the door, seeming unwilling to leave.

她迟迟不肯离开，在门口徘徊了好一会儿。

She kept ___lingering at the doorway, unwilling to leave just yet.