問題詳情

15.Spill control gear means the ________equipment for combating accidental spill of oils orchemicals.
(A)Disposal
(B)Treatment
(C)Anti-pollution
(D)Cleaning

參考答案

答案：C
難度：非常簡單0.923077
統計：A(0),B(0),C(24),D(2),E(0)