It is futile trying to use water to extinguish a fire fueled by liquids or gases. We should use carbon dioxide to dilute the oxygen available and stop the burning.
Acombustible正確答案
Bfireproof
Cnonflammable
Dsmoke-free
答案與詳解
A
正確答案
fueled by liquids or gases 指「可燃」液體或氣體,對應 combustible。