shut 后需要接off
shut off
汉语翻译
关掉, 切断
【化】 截断(电流)
英语解释：
动词 shut off:
stem the flow of同义词：close off
isolate or separate同义词：close off
block off the passage through同义词：block off, close off
例句：
Tell him toshut offthe motor.告诉他把发动机关掉。
You mustshutthe gas supply off if there's a leak.煤气泄漏时，必须把截门关上。
His deafnessshutshim off from the lives of others.他耳聋阻碍了他与别人的交往。
