短語詞組短語pneumatic holder -on 氣動鉚釘頂座Thin plate bent holder -on ICS 薄片彎頭頂把Thin plate longitudinal holder -on 薄片縱向頂把Turn Knob Lamp holder On -Off 轉(zhuǎn)動旋鈕燈頭開關(guān) 返回 holder-on