Located in each lavatory, beneath the wash basin is a fire extinguish bottle which _______ (与..对应,对..有反应)high temperature in the towel chute.
A.in the event of
B.responds to
C.is discharged
D.is available
正确答案是B
Located in each lavatory, beneath the wash basin is a fire extinguish bottle which _______ (与..对应,对..有反应)high temperature in the towel chute.
A.in the event of
B.responds to
C.is discharged
D.is available
正确答案是B