unobstruct

动词 v.
中文释义

英文释义

动词 v.
  1. To free from an obstruction. transitive
    — […] a pivoted device movable in one direction by the plunger, and means for moving said pivoted device in the other direction to engage the head of a nail when the plunger is moved to unobstruct the feed channel.

词形变化

unobstructs present,singular,third-person unobstructing participle,present unobstructed participle,past unobstructed past

词源

From un- + obstruct.
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