surface mount device表面: surface; superficies; bounda ...安装: install; erect; fix; mount; ...元器件: component表面安装元件: smc surface mount component; surface-mounted device (smd)表面组装元器件: surface mount component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:表面安装元器件,即可在微信中查询翻译