metric
名词 metric:
a function of a topological space that gives, for any two points in the space, a value equal to the distance between them
同义词:metric function
a decimal unit of measurement of the metric system (based on meters and kilograms and seconds)
同义词:metric unit
a system of related measures that facilitates the quantification of some particular characteristic
形容词 metric:
based on the meter as a standard of measurement
同义词:metrical
the rhythmic arrangement of syllables