单词	sample skein
释义	sample skein 样本纱绞
随便看	fuel oil distilled fuel oil distributing box fuel oil distribution box fuel oil drainage tank fuel oil drain system fuel oil drain tank fuel oil drum fuel oil equivalent fuel oil filling and transfer line fuel oil filling main conection fuel oil filling pipe fuel oil filling system fuel oil filter fuel oil filter element shaft fuel oil firing equipment fuel oil flash tower fuel oil flowmeter fuel oil-gas tar fuel oil gravity tank fuel oil handling equipment control room fuel oil hand pump fuel oil header fuel oil heater fuel oil heating system fuel oil high-pressure pipe jqdb jqdf jqdg jqdn jqdy jqdz jqfc jqfn jqfy jqfz 13229 13230 13231 13232 13233 13234 13235 13236 13237 13238