patrix

名词 n.
中文释义

英文释义

名词 n.
  1. A pattern or die used to manufacture a matrix
    — The color of the patrix (replaceable nylon insert) indicates the retention value. […] Mechanical and frictional contacts, as well as magnetic forces of attraction between the patrix and matrix can be the basis of retentive force.

词形变化

patrices plural

词源

Blend of patr- (“father”) + matrix.
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