以“辅音字母+y”的名词，把y变i再加es，如fly—flies，family—families，baby—babies，city——cities，enemy-enemies。 Waiter, there\'s a fly in my soup! Th...
announce birth 宣布诞生； celebrate the birth of 庆祝…的诞生； give birth 生,引起； difficult birth 难产； new birth 新生 Some women have a terror...
