up to
01
深入参与, 非常忙碌
deeply involved
up to
01
直到, 高达
used to indicate a limit or boundary, typically in terms of physical distance or location
Collocation
例子
The water reached up to his knees.
水到了他的膝盖。
They drove up to the border and turned back.
他们开车到边境然后返回。
02
最多, 高达
indicating that the quantity or count mentioned does not exceed a specified value
Collocation例子
The restaurant can accommodate up to 5 people at each table.
餐厅每张桌子可容纳最多5人。
She can do up to 20 push-ups.
她可以做多达20个俯卧撑。
