His council had had to performmiracles on a tiny budget.
他的委员会不得不靠一笔微薄的预算来创造奇迹。
《柯林斯英汉双解大词典》
2
Parents end up treating tablets as precision surgical instruments that might performmiracles for their child's IQ and help him win some great robotics competition but only if they are used just so.