crank arm
短語(yǔ)詞組
- crank k arm 曲臂
- crank shaft arm 曲柄軸臂
- crank rocker arm mechanism 曲柄搖桿機(jī)搆
- brake crank arm 制動(dòng)曲柄
- crank arm pin 柺份銷;倒片揺把銷
- crank arm awning 曲臂遮陽(yáng)篷
- differential control crank arm 差動(dòng)操縱搖臂
- foot rest crank arm 繙譯;腳踏曲柄臂
- cotter for crank arm 曲柄臂栓 返回 crank arm