open out

动词 v.
中文释义

英文释义

动词 v.
  1. To expand, to widen, to unwrap, unfold or uncover, to spread out from a compact state.
    — Once though the station the deep-throated exhaust of G.C.R. engines, and particularly the "Directors", could be heard in ascending crescendo as the drivers opened out to take the gradient.
  2. To facilitate wider access or expand options.
    — The plan will open out the region for trade.
  3. To increase the amount of air in an engine, such as by pressing on the accelerator to open a throttle plate or butterfly valve.

词形变化

opens out present,singular,third-person opening out participle,present opened out participle,past opened out past
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