Online Google Dictionary

cogwheel 中文解釋 wordnet sense Collocation Usage Collins Definition
  1. gear: a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion
  2. A gear is a rotating machine part having cut teeth, or cogs, which mesh with another toothed part in order to transmit torque. Two or more gears working in tandem are called a transmission and can produce a mechanical advantage through a gear ratio and thus may be considered a simple machine. ...
  3. A gear wheel; Something behaving in similar, jerky, manner as a cogwheel, e.g. cogwheel respiration as a side effect of hyperbaric medicine
  4. A wheel with a series of teeth on its outside which interlock with similar teeth on another cogwheel to receive or give motion.
  5. millefiori cane which has been molded with a serrated edge. This type of cane edge is quite common on silhouette canes.