n. 储量, 后备队

[经] 准备金

n civilians trained as soldiers but not part of the regular army

n formality and propriety of manner

n something kept back or saved for future use or a special purpose

n an athlete who plays only when a starter on the team is replaced

n (medicine) potential capacity to respond in order to maintain vital functions

n a district that is reserved for particular purpose

n armed forces that are not on active duty but can be called in an emergency

n the trait of being uncommunicative; not volunteering anything more than necessary

v hold back or set aside, especially for future use or contingency

v give or assign a resource to a particular person or cause

v obtain or arrange (for oneself) in advance

v arrange for and reserve (something for someone else) in advance