许多英国病虫害防治公司在过去五年中因老鼠导致的呼叫请求出现了增长。这一趋势不仅仅正在影响着英国。有报道称，多个美国城市都出现了老鼠数量的激增，包括华盛顿特区、旧金山和纽约市，以及阿姆斯特丹和多伦多。 The British Pest Control Association says its members have recorded an increase in complaints ...

医生们表示，针对最残酷、最具破坏性的疾病之一——亨廷顿病的疗法首次取得成功。这种家族遗传病会残酷无情地杀死脑细胞，症状与失智症、帕金森氏综合症和运动神经元疾病共患相类似。 Huntington's is one of the most brutal and devastating of all diseases. It's caused by a faulty gene which ...

This policy defines the rule to delete the files from the system depending on various file attributes like access time, ...

With advances in biotechnology and information technology, “we need engineers and scientists who can get ideas out of lab into the marketplace,” she told America.gov., 她对《美国参考》表示，随着生物技术与信息技术的发展，\我们需要能 ...

eluctant to lose residual temperature, forgetting the scar is still in pain 舍不得丢掉残留的温度，却忘了伤疤还在痛。