obscure

• But the present is a matter of more private concern, and respects the person of an obscure individual .
  但眼前的事不过是件私事，是关于一个微贱的人的。
• The origin of vertebrates and their ancestry are problems still obscured by too few facts .
  脊椎动物的起源和它们的始祖问题，由于事实太少仍然不很清楚。
• Turning down an obscure street and entering an obscure lane, he went up to a smith's shop .
  他拐进一个偏僻的街道，走进一条冷僻的小巷，向一家铁匠铺走去。
• It was not that those causes were so obscure that it required exceptional intelligence to perceive them .
  那倒不是因为这些原因深奥难懂，需要过人的智慧。
• Such manipulation can sometimes distort complex waveforms, obscuring identification of events .
  这种作法有时会使复杂的波形畸变，模糊了同相轴的识辨标志。
• Kronecker warned the editor that this immature and obscure article would kill the journal .
  科罗耐克警告编辑说，这篇不成熟和隐晦的论文会把这期刊扼杀掉的。
• Mine was the grayish childhood of a lower-middle-class family, spent in a village in obscure corner .
  我的童年是中下层家庭的灰色童年，在乡村暗淡的一隅中度过。
• The sun obscured by overcast, refracted from the jungle and heated the moist dark air .
  云翳蔽空，日色朦胧，经丛林这么一反射，又阴又湿的空气就给烤得热烘烘的。
• Readers happily accepted the fact that an obscure maid-servant was really the hero 's mother .
  读者高兴地接受了这样一事实：一个微贱的女佣人确实是主人公的母亲。