单词	Step child
释义	Step child 《英汉医学词典》Step child；异父母子女
随便看	equipment life period management equipment maintenance level Equipment Maintenance Log equipment lightning protection equipment linkage control equipment list equipment load Equipment load Equipment Load Carrying Subsystem C.B.S Equipment Load Report equipment load schedule equipment lock equipment log equipment logistics Equipment Losses Report Equipment lubricate equipment lubrication equipment made of steel plate equipment maintain equipment maintenace resource equipment maintenance equipment maintenance ability Equipment maintenance and management strategy equipment maintenance and support equipment maintenance and unkeep expense