single line diagram单线: uniline; single wire; one li ...连接图: connection layout; cording d ...连接图: connected graph; connection diagram; connection graph; connection layout; cording diagram; d of c; join graph线连接: wire joint不连接图形: disconnected graph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:单线连接图，即可在微信中查询翻译
