fulcrum
Definition
The support about which a lever pivots or turns, or more generally, a central point of activity.
日本語 レバーが回転する支持点、または活動の中心点
Example
"In the lever system, the fulcrum was placed close to the heavy rock to make lifting easier."
The support about which a lever pivots or turns, or more generally, a central point of activity.
日本語 レバーが回転する支持点、または活動の中心点
"In the lever system, the fulcrum was placed close to the heavy rock to make lifting easier."