major coil的意思|示意
美 / ˈmeidʒə kɔil /
英 / ˈmedʒɚ kɔɪl /
大卷曲，大缠圈
major coil相关例句
Water heating is composed of boiler or central heating, heating pipe, heating coil set water, such as several major components.
水地暖是由锅炉或集中供暖、供暖主管道、集分水器、地暖盘管等几大部分组成。