The building had recently been inspected, but it seemed that the _____ system was not working when the fire broke out.
Aimmune
Bcirculatory
Csprinkler正確答案
Dnavigation
答案與詳解
為什麼答案是 C
sprinkler system 是「自動灑水滅火系統」，為建築物消防標配，火災發生時應自動啟動，完全符合題意。
考點：免疫系統考點：循環系統考點：灑水系統考點：導航系統
載入中…
