new
sprag的英文翻譯是什麼意思,詞典釋義與在線翻譯:
英英釋義
Noun:
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a chock or bar wedged under a wheel or between the spokes to prevent a vehicle from rolling down an incline
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a wooden prop used to support the roof of a mine
以上內容獨家創作,受著作權保護,侵權必究
- 今日熱詞
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
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