obscure

• The origin of the laos states on the mekong is obscure and legendary .
  位于湄公河流域的老挝人各子国的起源，仅有一些模糊的传说。
• He felt himself drawn to her by obscure feelings of jealousy and pity .
  他感到，一种说不出是嫉妒还是怜悯的朦胧情感使他向她靠拢。
• Prompted by some obscure motive he would lure his victims into this room .
  在某种模糊的动机的促使下，他把他的受害者们引诱到这间屋里。
• The imposing monolith of totalitarian states often obscures their latent weaknesses .
  极权国家外表堂堂的铁板一块掩盖了它们内在的虚弱。
• Curtains concealed the interior, and partly obscured the ray of the candles which lit it .
  窗帘把内部遮住了，多少挡住了室内点燃的烛光。
• His success had come by devious methods, had been reached by obscure means .
  他的成功，是凭着不正当的伎俩而取得的，是用见不得人的手段来达到的。
• The most obscure places in faraway countries were always accurately placed on his mental map .
  在他脑中，即使是一个遥远国家的幽僻地方也很清楚。
• In children under the age of two years the thymus often obscures the upper cardiovascular borders .
  两岁以下的儿童胸腺常常遮盖上部分心血管边缘。
• Some of my class had written long, obscure stories portraying the "inner man " .
  我班上的学生中有些人写过描写“内在的人”的冗长而晦涩的短篇故事。
• The discovery of the limiting factor or factors may not be easy, since they are often obscure .
  各种限制因素的发现不是容易的，因为它们通常是隐蔽的。