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    1. 首頁英語詞典strainstrain英英釋意

      strain

      英 [stre?n] 美[stren]
      • n. 張力;拉緊;負(fù)擔(dān);扭傷;血緣
      • vi. 拉緊;盡力
      • vt. 拉緊;濫用;濾去;竭力
      • n. (Strain)人名;(英)斯特蘭

      英英釋意


      1. (physics) deformation of a physical body under the action of applied forces
      2. difficulty that causes worry or emotional tension;
      "she endured the stresses and strains of life"
      "he presided over the economy during the period of the greatest stress and danger"- R.J.Samuelson
      3. a succession of notes forming a distinctive sequence;
      "she was humming an air from Beethoven"
      4. (psychology) nervousness resulting from mental stress;
      "his responsibilities were a constant strain"
      "the mental strain of staying alert hour after hour was too much for him"
      5. a special variety of domesticated animals within a species;
      "he experimented on a particular breed of white rats"
      "he created a new strain of sheep"
      6. (biology) a group of organisms within a species that differ in trivial ways from similar groups;
      "a new strain of microorganisms"
      7. a lineage or race of people
      8. injury to a muscle (often caused by overuse); results in swelling and pain
      9. pervading note of an utterance;
      "I could follow the general tenor of his argument"
      10. an effortful attempt to attain a goal
      11. an intense or violent exertion
      12. the act of singing;
      "with a shout and a song they marched up to the gates"