fulcrafulcrum肋: rib costal region弯: curved; bent; crooked; flexu ...肋纹: rib mark肋外侧支: lateral costal branch; rami costalis lateralis; ramus costalis lateralis肋纹轮胎: rib-tread tire; ribbed tire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:肋弯,即可在微信中查询翻译