基本解釋n.砲耳；空樞；耳軸同根派生 trunnion相關(guān)詞英漢例句用作名詞 (n.)TRUNNION TILT is the instantaneous inclination of the axis of the trunnions to the horizontal.砲耳傾斜火砲頫仰軸線與水平麪之間的傾角。Pressure-compensated air bearings are used on both ends of the trunnion axis.耳軸兩耑各用一壓力補(bǔ)償空氣軸承。trunnion更多例句