因小失大missing the big picture;to save a little only to lose a lot

引以为耻to regard it as a disgrace;to consider it shameful

有利可图profitable;economic

优胜劣汰survival of the fittest

有条不紊regular and thorough;methodically arranged

愚不可及couldn’t be more foolish;be hopelessly stupid

羽毛丰满adjective become full-fledged;mature

与日俱增to increase steadily;to grow with each passing day

再接再厉to continue the struggle;to persist;unremitting efforts

斩钉截铁to chop the nail and slice the iron;resolute and decisive;unhesitating;definitely;without any doubt