1、用钮扣扣上去的
... button-down领尖有钮扣的 button-on用钮扣扣上去的 buttonholder强留人谈话者 ...
button-rate-on按钮率上
dynamic circular button-on button关于按钮
SEW-ON BUTTON脚钮
calling-on button引导按钮
Stop push-button on console急停开关
emergency call-on button事故引导按钮
slant on button-hole歪钮门
insufficient stitching on button-hole钮门上线不足