[車輛] 均衡鞲鞴?jié)q圈 equalizing piston packing ring: 平衡活塞密封圈equalizing piston: 平衡活塞equalizing ring: 均衡環(huán); 均壓環(huán); 平衡彈簧equalizing piston chamber: 均衡鞲鞴室, 均衡活塞室equalizing piston spring: 平衡活塞彈簧下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯