autovac

名词 n.
中文释义

英文释义

名词 n.
  1. A device that uses vacuum to raise fuel from the main tank to a small auxiliary tank, from which it flows by gravity to the carburetor, eliminating the (then often unreliable) fuel pump. historical

词形变化

autovacs plural
0 次浏览 数据来源: Wiktionary