store up

US /stɔːr ʌp/
UK /stɔːr ʌp/
"store up" picture
1.

储存, 积蓄

to keep a lot of something so that you can use it later

:
Squirrels store up nuts for the winter.
松鼠为冬天储存坚果。
She stored up enough food to last for weeks.
储存了足够吃几周的食物。
2.

积蓄, 储存

to build up a lot of something, especially feelings or energy, over time

:
He's been storing up anger for years.
他多年来一直在积蓄怒气。
The battery can store up a lot of energy.
电池可以储存大量能量。