the original sentences should be
what is the meaning of tissues?
how many times the microscope needs to be to see a cell?
tissues(这里应该是指生物组织)的意思是什么?
(细胞形成组织,组织形成器官)
显微镜需要调成多少倍才能看见细胞?
the original sentences should be
what is the meaning of tissues?
how many times the microscope needs to be to see a cell?
tissues(这里应该是指生物组织)的意思是什么?
(细胞形成组织,组织形成器官)
显微镜需要调成多少倍才能看见细胞?