短語詞組短語knuckle joint [建]鉸鏈接合;鉸鏈連接;[機(jī)]叉形接頭;開合接頭coupler knuckle [鐵路]車鉤關(guān)節(jié);[鐵路]鉤舌;鉤舌Knuckle steering 爆震感知器knuckle pin [機(jī)]關(guān)節(jié)銷;轉(zhuǎn)向銷;轉(zhuǎn)向節(jié)銷;[機(jī)]肘銷knuckle gear 圓齒齒輪knuckle ring 關(guān)節(jié)戒指;關(guān)節(jié)戒Knuckle Joe 懲奸鋤惡;游戲英文名knuckle post 撈砂繩卷筒架steering knuckle 轉(zhuǎn)向關(guān)節(jié)knuckle down 屈服；開始認(rèn)真工作near the knuckle [口語](笑話等)近乎猥褻的，近乎下流的，近乎粗鄙的knuckle sandwich 對準(zhǔn)嘴的一拳 返回 knuckle