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