英语词汇“Why do you hammer at the subject day after day?”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Why do you hammer at the subject day after day?
释义	Why do you hammer at the subject day after day? 你为何日复一日地钻研那个科目?
随便看	high speed rotary head milling machine high speed rotary press high-speed rotary press High speed rotary printing high speed rotary printing ink high-speed rotatable projectile high speed rotating high-speed rotating high-speed rotating component high speed rotating dish spray drier High-speed rotating equipment high speed rotating machinery high-speed rotating machinery high-speed rotating mirror camera high-speed rotating-mirror camera high speed rotating mirror cinecamera high speed rotating mirror cine camera high speed rotating-mirror streak canlera high-speed rotating part High-Speed Rotating Prism Camera high-speed rotating projectile high speed rotation high speed rotation arc high speed rotation indicator high-speed rotation test-bed