COG
⚙️🧭⚖️
示例
He felt like a small cog in that massive machine.
没有被认可时，她觉得自己只是官僚机器里的齿轮。
定义
A tooth on a gear.
齿轮上的一个齿。
A gear; especially a toothed wheel in machinery.
大系统或组织中不起眼的小角色。
A minor, replaceable person within a large organization.
装上齿或齿轮。
A projecting tenon made to fit a mortise.
指电机因磁性卡位而呈现步进式运动。
A rough pillar left to support a mine roof.
木梁端部用于榫卯连接的凸出榫头。
To fit with a cog or cogs.
用于支撑矿井顶板的保留煤（或岩石）柱。
Of a motor, to snap to preferred positions when unpowered.
缩写：重心。
Initialism: center of gravity.
缩写：对地航向。
Abbreviation: course over ground.