Raise one foot, curl the toes and point the foot down-wards.抬起一只脚，弯曲脚趾，使脚尖朝下。Universities are dipping their toes in the waters of management education.各大学正开始尝试进入管理教育领域。She reached down, touching her toes with opposite ha...
These findings provide insights into the evolution of meiosis and kinetochore regulation during mitosis and meiosis.这些发现为研究减数分裂以及有丝分裂和减数分裂中动粒调节的演变提供了基础.Gametes may develop without fertilization, or meiosis may substantia...