释义 |
placenta noun[ C ] biology specializeduk /pləˈsen.tə/ us /pləˈsen.t̬ə/pluralplacentas or placentaeuk /-tiː/us the temporary organ that feeds a foetus (= developing baby) inside its mother's womb胎盘 SMART Vocabulary: related words and phrases Sexual & reproductive organs adnexa amniotic birth canal cervical cojones corona radiata foreskin hymen IU labia majora labia minora labial labii testicular testis transplacental transplacentally tubal umbilical urethra
placenta | American Dictionary placenta noun[ C ] us/pləˈsen·tə/pluralplacentas biology an organ that develops inside the uterus of a pregnant woman or animal and provides food for the developing baby
placental adjective[ not gradable ]us/pləˈsen·təl/ |