单词	aphidologist
释义	aphidologist noun aphid·​ol·​o·​gist -ˈdäləjə̇st plural -s : one specializing in the study of aphids Word History Etymology aphid + -ologist (as in biologist)
随便看	roll sulfur roll the bones roll the dice roll top roll train roll up roll up one's sleeves roll welding roll with the punches roll-and-fillet molding roll-cumulus roll-forming machine roll-ins roll-leaf roll-neck roll-necked roll-off roll-on roll-over arm roll-over plow roll/trip off the tongue rollable Rolland rollaway rollaway bed

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