词汇	self-propelled roller
释义	self-propelled roller 自动压路机
随便看	double occupancy Double occupancy double-occupancy double ocellus double octadecyl dichlorization ammonium double octave double octaveoctaves double offset double-offset double offsetexpansionU bend double offset expansion ubend double offset expansion u bend double offset expansion U bend double offset expansion U-bend double-offset joint doubleoffset ring spanner double offset ring spanner double offset ring spanner black finished double offset ring spanner,black finished double offset ring spanner chrome plated double offset ring spanner with ratchet double-offset rod double-offset rod with tang ends double off-set spanners Double Offset Tactic