act at one rs discretion的用法和样例：
- If has experienced people's similar matter truly, needs to act at one's discretion, because this kind of matter needs to lead from an overall situation angle consideration, is not may not absolutely.
- funds for use at one rs own discretion
- act as one sees fit;Act at one's discretion
- settle a matter as one sees fit; act at one's discretion
- He lost all his wealth all at one swoop.