femtomachine

词形变化

femtomachines 复数 femtomachines

释义与例句

n.
  1. 1.

    A (hypothetical or fictional) machine on the femto scale; that is, a mechanical device whose size is on the order of the femtometer.

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词源

From femto- + machine, by analogy with micromachine, nanomachine, and so on.

来源：wiktionary