cesarean
noun(also cesarian (both US English), British English usually caesarean)
[countable, uncountable]a cesarean section (= a medical operation in which an opening is cut in a woman’s body in order to take out a baby) 剖宫产 She had to have an emergency cesarean. 她不得不紧急剖腹产。 The baby was born by cesarean. 婴儿是剖腹产出生的。