formboard

[医] 形状板(测智力用)

词形变化

formboards 复数 formboards

释义与例句

n.
  1. 1.

    A child's educational toy, a board with various shaped holes each accepting a certain shape.

  2. 2.

    A board or slab that serves as a mold for poured concrete.

    商务 建筑 工程

词源

From form + board.

来源：wiktionary