dynafocal

释义与例句

adj.
  1. 1.

    Of or pertaining to a particular kind of aircraft engine mount that gives directional support to a radial engine to reduce vibration.

    航空 商务 工程

词源

Blend of dynamic + focal. Genericised from the product name "Dynafocal Suspensions" from Lord Corporation in 1939, earlier called "Dynamic Suspensions".

来源：wiktionary