基本解釋環(huán)形網(wǎng)路詞組短語短語ringed d network 環(huán)形網(wǎng)絡(luò)electromagnetic ringed network 電磁環(huán)網(wǎng)outdoor ringed network switchgear 戶外環(huán)網(wǎng)框ring network更多詞組專業(yè)釋義電子、通信與自動(dòng)控制技術(shù)環(huán)式電力網(wǎng)