electronic Contro transmission的中文怎么读和意思

electronic Contro transmission的中文怎么读和意思 electronic electronic electronic TR electronic address electronic notification TR是什么意思 tr是什么意思 Electronic Business 和electronic commerce 的区别 electric electrical electronic 区别? electronic and mechanical engineering Electronic funds transfers electronic-siren是什么意思 请问electronic ballast是什么意思? Electronic Engineer怎么读 electronic detection是什么意思 electronic use only 翻译...