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首頁英語詞典headwayheadway英英釋意

headway

英 ['hedwe?] 美['h?d,we]
  • n. 前進；進步；航行速度；間隔時間

英英釋意

1. vertical space available to allow easy passage under something
2. forward movement;
"the ship made little headway against the gale"