火长，又称舟师，是我国古代航海技术人员，负责海船航行，类似于今日民船上的船长、驾驶员，军舰上的舰长、航海长。
生火长 fire man serang ; first fireman ; leading fireman ; chief fireman
副生火长 assistant stoker
全国州级防火长官协会 NASFM ; National Association of State Fire Marshals
受火长度 Lexp
战火长天 ANZIO
镜火长桌 CamfireSlimTable
防火处处长 fire marshal ; chief fire marshal
火焰长度 flame length ; length of flame
副长火山岩 foidite
长岛火车 LIRR
加利福尼亚有许多土生土长的物种，比如多刺的灌木荆棘丛，依靠火来繁殖。
Many of the species native to California, such as the prickly chaparral, rely on fires to propagate.
于是有火从天上降下来，烧灭五十夫长和他那五十人。
And there came down fire from heaven, and consumed him and his fifty.
于是神的火从天上降下来，烧灭五十夫长和他那五十人。
And the fire of God came down from heaven, and consumed him and his fifty.
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