sonometer

n. 弦音计, 振动频率计, 听力计 [化] 弦音计

词形变化

sonometers 复数 sonometers

释义与例句

n.
  1. 1.

    An audiometer (device for gauging the hearing).

  2. 2.

    An instrument for measuring sounds or their intervals by means of a sounding board with strings stretched above it, movable bridges, and weights for varying the tension.

词汇关系

名词

同义词 1

audiometer

上位词 1

measuring device

词源

From sono- + -meter.

来源：wiktionary