perform a act的用法和样例：
例句
- Neither side is willing to make a move.
双方都不愿采取行动。 - We must act now to forestall disaster.
我们现在必须采取行动以防灾难。
perform a act的相关资料：
临近单词
performing
perform
perform turns and pirouettes
performane management system
perform a surgical operation
perform a duty perfunctorily
perform many daring exploits
perform the last offices for
performence evaluation system
performed with due ceremonial
perform a series of exercises
perform a series of movements
