他进行了彻底的调查无怪他对此事了解很多的英文

• he had made a thorough investigation. no wonder he knew so much about it

• "他"英文翻译    he
• "进行"英文翻译    be in progress; be underway; ...
• "了"英文翻译    finish; complete; end; fulfi ...
• "彻底"英文翻译    thorough; thoroughgoing
• "的"英文翻译    4次方是 The fourth power of 2 i ...
• "调查"英文翻译    investigate; examine; inquir ...
• "无怪"英文翻译    no wonder; not to be wondere ...
• "对"英文翻译    answer; reply
• "此"英文翻译    this
• "了解"英文翻译    understand; comprehend; acqu ...
• "彻底的调查" 英文翻译 :    thorough investigation
• "彻底的了解" 英文翻译 :    thorough understanding
• "他对此事毫无把握" 英文翻译 :    he is not sure about the matter
• "几乎不知道（有所了解，了解很多）" 英文翻译 :    know little(something,much)about
• "用于新闻,指广泛而彻底的调查" 英文翻译 :    probe
• "对中国历史了解很多" 英文翻译 :    know a lot about chinese history
• "他的政敌们对他进行了包藏祸心的攻击" 英文翻译 :    his political opponents made a calculated attack on him
• "法国大革命使法国教会组织发生了彻底的变化" 英文翻译 :    la révolution franaise a bouleversé l’ organisation de l’ eglise de france
• "反复进行的调查" 英文翻译 :    repeated survey
• "进行周密的调查" 英文翻译 :    carry out a thorough investigation
• "彻底的" 英文翻译 :    complete; crashing; deep-dyed; drastic; dyed in the wool; dyed-in-the-wool; engrained; exhaustive; galley west; hundred-percent; in-depth; ingrained; per＝thorough; plain; radical; regular; searching; sopping; thoroughgoing; total; unqualified
• "进行了" 英文翻译 :    siotiocaf
• "进行深入的调查研究" 英文翻译 :    make a deinvestigation and study
• "不彻底的" 英文翻译 :    halfway
• "彻底的, 完全的" 英文翻译 :    thorough-paced