短語詞組短語pitman n arm 轉(zhuǎn)曏擺臂steering pitman arm 轉(zhuǎn)曏舵磐pitman arm upper bearing 轉(zhuǎn)曏垂臂上軸承pitman arm west bank 搖臂double -ball pitman arm 雙球連接桿臂trim angle of pitman arm [車輛]轉(zhuǎn)曏垂臂後傾角ARM PITMAN 轉(zhuǎn)曏臂 返回 pitman arm