Plug-in electric hybrids give off less exhaust than gas guzzlers. And when they're running on battery power, they generate no fumes at all. But there's a catch.
插电式混合动力电动车排放的废气要比油耗大的车少，而且在使用电池能时不会产生任何浓烟。
2
The utility model is mainly formed by the connection of a movable lock catch (2) and a fixed lock catch (6) via a pin roll (5). The movable lock catch is provided with a lock tongue plug jack.