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词语封火拆分为汉字:
封字的拼音、笔画、偏旁部首、笔顺、繁体字,封字字源来历,封字演变
密闭,使跟外面隔绝:~闭。密~。~口。~存。~条。~贮。~面。~底。~锁。~顶。冰~雪飘。~山育林。用来装信、钱等物的纸套:信~。赏~。帝王把土地或爵位给予亲属或臣僚:~侯。~君(领有封地的贵族)。~邑。~拜(拜官授爵)。~典。~建。疆界:……
火字的拼音、笔画、偏旁部首、笔顺、繁体字,火字字源来历,火字演变
燃烧,物质燃烧时所发出的光和焰:~力。~烛。~源。~焰。烟~。~中取栗(喻为别人冒险出力,而自己吃亏上当,毫无所获)。紧急:~速。十万~急。指枪炮弹药等:~药。~炮。发怒,怒气:~暴。~性。中医指发炎、红肿、烦躁等的病因:肝~。毒~攻心。形……
查询词语:封火
汉语拼音:fēng huǒ
The fireproof cover is formed by combining a fire sealing and heat insulating device and a filter fume extractor.
防火罩由封火保温装置和过滤排烟装置两部分组合成。封火吧, 火苗越来越小了。
Bank up the fire, the flame is getting weaker and weaker.
封火吧,火苗越来越小了。
Bank up the fire, the flame is getting weaker and weaker.
封火,灭火通过隔绝空气来熄灭
To extinguish by cutting off air.
上床睡觉之前,别忘了封火。
Don't forget to damp down the fire before going to bed.
转炉氧枪口采用蒸汽封火的实践
Practice and application of steam banking the fire in the converter cover opening for oxygen core lance
我叫他去睡觉前别忘了封火。
I told him not to forget to bank up the fire before he went to bed.
我们往火堆加煤封火使它燃烧一整夜。
We banked up the fire to keep it burning all night.
防火罩由封火保温装置和过滤排烟装置两部分组合成。
The fireproof cover is formed by combining a fire sealing and heat insulating device and a filter fume extractor.