Back to American literture, once again, I think Allen poe is one of the best writers.

再次说到美国文学，我觉得艾伦。坡是最好的作家之一。

youdao

So far little has been reported in the literture at home on postoperative thrombosis of deep vein of lower extremities.

手术后下肢深静脉血栓形成国内文献报告较少。

youdao