appurtenances附属: subsidiary; auxiliary; attac ...部件: component; unit; parts; asse ...附属部分: a ex; acce ory co tituent; accessory constituent; appendage approach喉室附属部: appendix ventriculi laryngis从属部件: slave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:附属部件,即可在微信中查询翻译