tachymeter

n. 视距计 [医] 动速测量器

词形变化

tachymeters 复数 tachymeters

别名

tacheometer tachymetre

释义与例句

n.
  1. 1.

    A surveying instrument for quickly finding distances.

  2. 2.

    A speed indicator; a tachometer.

词汇关系

名词

词源

From tachy- + -meter.

来源:wiktionary