时间:2022-06-09 20:45:37
n.
(pl. fulcrums, -cra)
1.【机械工程】支点,支柱,支轴。
2.【动物;动物学】喙基骨,转节,舌骨,棘状鳞。
3.【植物;植物学】叶附属物。
短语和例子
a fulcrum bearing 支点承座,刀口承。
the pivot about which a lever turns
Give me a fulcrum on which to rest, and i will move the earth .
给我一个支承的支点,我就会搬到地球。
The core of geopolitics and fulcrum of world politics
地缘重心与世界政治的支点
Clicking on the end points moves the model on a fulcrum
点击结束点这样模型的支点。
There ' s got to be a fulcrum release lever somewhere
某处一定有个支柱的开关
The cultural fulcrum of positivism in human activities
看材料文化的演进形式
Marine light - weright three fulcrum bar graduator
船用轻型三杆分度仪
The deflection of filaments between two fulcrums was analyzed
摘要分析了两种情况下的丝线的挠度。
Islamic world : u . s . hegemonic fulcrum
美国的霸权支轴续一
Ethics spirit : the balanced fulcrum to carry out social equity and efficiency
实现社会公平与效率均衡的支点
" there will be no fulcrum
“那些叛国贼们