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to phrases
spin up
dril. 上紧扣
space 起旋; 加速旋转
spin-up ['spɪnʌp]
gen. 恒星、行星等的自旋加快; 基本粒子自旋加快的角动量; 自旋加快的基本粒子的
tech. 自旋加快
spin up: 4 phrases in 3 subjects
Aviation2
Drilling1
Technology1

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