furtively

副词

1. 1

   偷偷地、鬼鬼祟祟地、暗中

   He glanced furtively at the door before opening the drawer.

   他偷偷瞄了一眼门口，才打开抽屉。

2. 2

   偷偷摸摸地、悄悄地

   She furtively slipped the note into his coat pocket.

   她悄悄把纸条塞进他的外套口袋。