back door

back door读音音标

英 [bæk dɔ:]

美 [bæk dɔr]

back door意思解释

n.

后门，秘密途径；

英英释义

n.

a secret or underhand means of access (to a place or a position)

同义词：backdoor

an undocumented way to get access to a computer system or the data it contains

同义词：backdoor

an entrance at the rear of a building

同义词：backdoorback entrance

双语例句

用作名词(n.)Does the back door have a lock on it?后门有锁吗？We slip out of the postern door of the castle.我们从城堡的后门溜出。