pin head diode针头: pinhead; syringe needle; pip ...型: mould; model二极管: diode; two-electrode valve键型二极管: bonded diode结型二极管: junction diode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:针头型二极管,即可在微信中查询翻译