常見例句雙語例句Automobile brake system most is double pipeline vacuum booster, which relay system hydraulic braking power brake fluid strong absorbent.汽車制動系統(tǒng)絕大多數(shù)是雙琯路真空助力液壓制動，其中傳遞制動力的制動液有極強的吸水性。 返回 automobile vacuum booster