单词	spend passively
释义	spend passively 消极度过
随便看	reciprocating feeder reciprocating feedermule feeder reciprocating feeder pump reciprocatingfeed pump reciprocating feed pump reciprocating filing and sawing machine reciprocating filing machine reciprocating-fire heater reciprocating flight conveyor reciprocating flow reciprocating flow combustion reciprocating fluid injection process reciprocating follower reciprocating force reciprocating friction and wear reciprocating fuel injection pump reciprocating gait orthosis reciprocatinggascompressor reciprocating gas compressor reciprocating gasoline engine reciprocating grate reciprocatinggratebar reciprocating grate bar reciprocating grate boiler reciprocating grate stoker