switch knob
常见例句
- There is no switch knob on the surface.
在面板表面上没有开关按钮。 - Disclosed is an in-vehicle knob switch having high operability and a small size.
提供一种操作性好且容易实现小型化的汽车用旋钮开关。 - The invention is an electronic device, comprising a case, a first switch, a second switch and a knob, where the first switch and the second switch are arranged inside of the case;
一种电子装置，包括一机壳、一第一开关、一第二开关及一旋钮；其 中，第一开关与第二开关设置于机壳的一内侧；
ip.com - So it was no surprise to hear a report from the kitchen that the little plastic knob on the speed switch had finally bit the dust or flour as the case may be.
FORBES: It's Not the Stupid Worker... 返回 switch knob