常见例句双语例句Leads for power-supply connections of a fixed appliance, even though some of this may be in the form of flexible cord.这些要求所指的内部电线，是指从器具电源线入口处，或从用于连接电源线的接线端子或引线处的互连线，即使有些为电源线导线。 返回 flexible power cord