婴儿有时会吐出刚喝下去的奶。
Babies sometimes ___regurgitate the milk they just drank.
婴儿有时会在喂奶后把食物吐出来。
The baby sometimes starts ___regurgitating food after being fed.
他只是机械地复述老师讲的内容，根本没有消化理解。
He was simply ___regurgitating what the teacher said without actually understanding it.
浙公网安备33010902004675号