Both quantum mechanics and chaos theory suggest a world constantly in flux.量子力学和混沌理论都表明世界永远处于不断变化中。The vaccine represents a quantum leap in healthcare.这种疫苗的问世是医疗保健领域的重大突破。Each person receives his proper quantum.每人得到应有的一份...
I'm too old to have a dog now. I'm a cat woman.我太老了，养不了狗。我喜欢养猫。The woman carried a bouquet of dried violets.这个女人拿着一束干枯的紫罗兰。...a woman with chestnut hair.栗色头发的女子However, outside of these institutions the black t...
The tumors usually arise from the main and lobar bronchi or trachea.肿瘤大部分长在气管,主支气管,或叶支气管中,从肺节支气管长出的病例较为罕见.Results: Trachea and bronchus laceration were caused by injury.目的: 提高对气管、支气管裂伤的认识.A nematode worm ( Syngamus trach...