tool mechanism工具: tool; means; implement; appl ...机构: mechanism工具机: machine tools; tool machine仿型工具机: profiler仿形工具机: model-profiling machine; profiler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:工具机构,即可在微信中查询翻译