part of part_of organism part 生物体一部分 female reproductive system 女性生殖系统 cervix 子宫颈(cervix) A constricted portion of an organ or part; especially: the narrow outer end of the uterus. BTO:0001421 Cervical canal Cervical canal of uterus Cervix of uterus EV:0100114 FMAID:17740 James Malone MAT:0000292 Neck of uterus SAEL:118 URI: http://www.ebi.ac.uk/cellline#cervix Uterine cervix 器官或器官的收缩部分; 特别是：子宫的狭窄外端。 子宫颈(Cervix of uterus) 子宫颈(Neck of uterus) 子宫颈(Uterine cervix) 子宫颈管(Cervical canal of uterus) 子宫颈管(Cervical canal)