氢: hydrogen直接: direct; immediate燃料: fuelargol (作燃料用): 干粪工作燃料: operational fuel直接用: ut directum或直接用: tendency trend inclination直接用布: direct use fabric直接用户: end-user直接用途: immediate employment动物粪便作燃料: animal dung as fuel后面可直接用: whether can be immediately followed by or not' *whether直接用火加热: direct-fired heating当作燃料烧掉的船用材料: ships materials and stores burnt for fuel合作燃料研究委员会: cfrc; cooperative fuel research committee直接用语和间接用语: the direct speech and indirect speech对象(直接用字符串): string直接用户访问终端: duat direct user access terminal直接用火加热的: direct firing直接用拼音也行: eastroad直接用上条柄拨针: positive set; positiveset必须把这块木头劈开作燃料: the wood must be split up for fuel液化石油气作燃料动力游艇: lpg tourist boat直接用户接入终端服务: duats direct user access terminal service用作: serve as; serve the purpose of; ……