unrust

动词 v.

英文释义

动词 v.
  1. To remove rust from a metal object. uncommon
    — Miss Mattie started a roaring fire, and everyone hung up the wet clothes while the cat played, tea water boiled, and the king planned how to unrust his knights.

词形变化

unrusts present,singular,third-person unrusting participle,present unrusted participle,past unrusted past

词源

From un- + rust.
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