upshift

名词 n. 动词 v.

英文释义

名词 n.
  1. A shift to a higher gear.
    — For example, the vehicle starts off in second gear or an upshift takes place at lower engine speeds.
  2. A shift to a higher level, such as of frequency, growth, economic level, etc.
动词 v.
  1. To shift to a higher gear.
    — You can upshift to second gear once the car is moving.
  2. To shift to a higher level, such as of frequency, growth rate, economic level, etc. transitive
    — The frequency of the light is upshifted.

词形变化

upshifts plural upshifts present,singular,third-person upshifting participle,present upshifted participle,past upshifted past

词汇关系

衍生词

词源

词源 1
From Middle English upshiften, upschyften (“to raise”), equivalent to up- + shift.
词源 2
From Middle English upshiften, upschyften (“to raise”), equivalent to up- + shift.
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