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单词
fall block
释义
fall block
美
英
un.
动索滑车;动滑轮;活动滑画
网络
活动滑车;升降滑车;受力滑车
英汉
网络释义
un.
1.
动索滑车
2.
动滑轮
3.
活动滑画
1.
活动滑车
英语单词block是什么意思,英文单词查询blo... ... extension hand wheel block 滑车组
fall block
活动滑车
fault block 断层石块 ...
www.4qx.net
2.
升降滑车
升降小车,lifting... ... ) lifting unit 升降小车 )
fall block
升降滑车
) lifting winch,hauling winch 升降绞车 ...
www.dictall.com
3.
动滑轮
songzihou.blog.163.com
4.
受力滑车
航海及海运专业英语词汇(F1)|无忧教育 ... fall behind 落在后边
fall block
受力滑车
fall boom 舱口吊杆 ...
www.51education.net
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例句
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external occipital crest
external occipital protuberance
external ocular examination
external oculopathy
external oil cooler
external oil supply
external opening
external open juncture
external operating ratio
external operating valve
external operation
external operation ratio
external ophthalmic artery
external ophthalmopathy
external ophthalmoplegia
external optical density
external optical modulation
external optic axis
external oral cavity
external ordering
external organ
external orifice
external orifice of male urethra
external orifice of urethra
external orifice of uterus
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更新时间:2026/9/7 14:44:19