tying of aid

• [经] 对援助(款)的限制

tying of aid的用法和样例：

例句

1. You do not need a handbook of new restrictions.
   你不需要一本手册以了解新的限制方案。
2. Film-makers of the time were constricted by the censors.
   那时的电影制作人受到了审查官的限制。