問題詳情
55 A portable fire___________t can knock down small fire or control a large one until firefighters can stretch oradvance a hoseline to the fire area.
(A)suppressor
(B)oppressor
(C)extinguisher
(D)exhauster
參考答案
答案：C
難度：適中0.651163
統計：A(3),B(4),C(28),D(8),E(0)
用户評論
【用戶】骨頭
【年級】大一下
【評論內容】hoseline中文：軟管管道;軟管。suppressor翻譯：抑制物；抑制者。oppressor翻譯：壓迫者；壓制者；暴君。熄火者；消火者；消火器；熄火器； 例句：Suitable for the 2kg、 3kg、5kg、7kg portable CO 2 fire extinguisherexhauster. KK[ɪgˋzɔstɚ]; DJ[igˋzɔ:stə]. 美式. n. 【機】排氣器