electric cord的反义词
1. 电线：electric boiler 电热锅炉 | electric cord 电线 | electric fire 电火
1. 911chaxun查询·英语单词
1. An electric umbilical cord will link the taikonaut and the ship, providing power and information.
noun
1. danci.911cha.com
1. a light insulated conductor for household use
Synonym: cord