burglar
n. 入室行窃者，窃贼
例句
The burglar alarm should be professionally installed.
防盗警报应当由专业人员安装。
《牛津词典》
He opened the door and came face-to-face with a burglar.
他打开门和窃贼打了个照面。
The main thing to remember is to switch off the burglar alarm.
最要紧的是记住关掉防盗报警器的开关。
