In most machines friction consumes effort, with the result that less work is got out than is put in.

  • 在大多数机器中,摩擦要消耗功, 以致造成输出的功要小于输入的功.

  • 《现代汉英综合大词典》 2025-01-18 11:46:10

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句