hyl

词形变化

hyls 复数 hyls

释义与例句

n.
  1. 1.

    A unit of mass that is accelerated at a rate of 1 meter per second squared (1 m/s²) by a force of 1 kilogram-force, equivalent to 9.80665 kilograms.

    废旧

词源

From Greek ύλη (ýli, “matter”), from Ancient Greek ὕλη (húlē, “matter”).

来源：wiktionary