Warning: file_put_contents(/www/wwwroot/ppbbu/qk12333.com/cache/9b565b230475d4c0077d61739a2cd64f.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/qk12333.com/index.php on line 55 automobile vacuum booster例句_automobile vacuum booster英汉例句_automobile vacuum booster双解例句_奇客生活牛津词典
Automobile brake system most is double pipeline vacuum booster, which relay system hydraulic braking power brake fluid strong absorbent. 汽车制动系统绝大多数是双管路真空助力液压制动,其中传递制动力的制动液有极强的吸水性。