硅穿通二极管silicon: n. = silicium punch: punch4 n. 1.(果汁、香料、奶、茶 ...through: The river flows throug ...diode: n. 【无线电】二极管。 silicon diode: 硅二极管; 硅晶体二极管下载手机词典可随时随地查词查翻译