网络释义专业释义英英释义
Handhold Laser 手持雷射
handhold magnifier 手持放大镜
left handhold 左把柄
Eagle LR Handhold Night Vision 远距离手持微光夜视仪 ; 英国鹰远距离手持微光夜视仪
Handhold FWD 又称手持式落锤弯沉仪
Handhold UV Lamps 手提紫外灯
individual handhold 专用把柄
front handhold assembly 前扶手总成
existing handhold 现有把手
柯林斯英汉双解大词典
handhold /ˈhændˌhəʊld/
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1.
N-COUNT A handhold is a small hole or hollow in something such as rock or a wall that you can put your hand in if you are trying to climb it. 手可抓之处
例：I found handholds and hoisted myself along.
我找到了可以用手抓的地方，自己爬了上去。
双语例句
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Camera shake rule: The slowest shutter speed at which you can safely handhold a camera is one over the focal length of the lens in use.
手持拍摄时，最低安全快门速度为所用镜头焦距的倒数，低于这一速度，相机震动可能导致照片的锐度下降。
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Climbing Exercise: When contemplating how to get to the next handhold, a climber can lower down on the current handholds to totally straighten his or her arms.
攀爬练习：当思考如何抓下个点时，攀爬者可以抓着当前的手点，降低重心、伸直手臂。
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The handhold is formed by sheathing a rubber ring or movably sheathing an iron ring onto the saw blade.
拉手由橡胶环套接锯条或由铁环活动套接锯条构成。
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