Biosphere 2 was ultimately ridiculed as a research debade, as exfravagant pseudoscience.生物圈2号最终被讥讽为科研上的大失败, 代价是昂贵的伪科学.The entire biosphere was becoming more transparent.整个生物圈越来越透明。The impact of modern technology on the b...
I refused to wear headphones because they can perforate your eardrums.我不愿戴耳机，因为它可能会使鼓膜穿孔。In advanced stages the opaque corneas may ulcerate and even perforate.在疾病后期,不透明的角膜可能产生溃疡,甚至穿孔.The Ascaris adults may perforate a su...