reverse gear

名词 n.
中文释义

英文释义

名词 n.
  1. A gear (setting) in a vehicle's transmission which, when selected, makes the vehicle move backward. (Denoted with symbol R on a shifter's labeling.) countable,uncountable
    — Near-synonym: reversing gear
  2. A gear fitted to a machine which allows it to run in the direction opposite to normal operation. countable,uncountable
    — Near-synonym: reversing gear

词形变化

reverse gears plural
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