be fed up by释义:
受够了
例句:
In some countries, yields from rain-fed agriculture could be reduced by up to 50% by 2020.
至2020年,部分国家依靠雨水灌溉的农业生产可能最高减产50%。
be fed up with释义:
对…感到厌烦
例句:
Actually a lot of things me very be fed up with present oneself!
其实很多事情我都很讨厌现在的自己!