coal-gas

英 ['kəʊlɡ'æs] 美 ['kəʊlɡ'æs]

• n. 煤气

英英释义

名词 coal gas:

1. gaseous mixture produced by distillation of bituminous coal and used for heating and lighting

例句

用作名词 (n.)

1. Gas is now widely used for cooking and heating.
   现在普遍用煤气烧饭和取暖。
2. Guard against coal gas poisoning.
   小心别让煤气熏着。