pulley rim滑轮: pulley轮缘: flange; wheel flange; felloe ...摆轮轮缘: balance rim车轮轮缘: rims for vehicle wheels齿轮轮缘: rim of gear wheel下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:滑轮轮缘，即可在微信中查询翻译
