how much money did you spend in fixing your watch中“spend”是为甚

spend [spend]
vt.用(钱)；花(时间等),度过,消磨
spend [spend]
v.(spent,spent) 花费,浪费,度过
例句:
How do you spend your spare time?
你业余时间怎么打发?
We spent many hours in a pleasant conversation.
我们畅谈了好几个小时.
Come and spend the weekend with us.
来和我们一起度周末吧.
spend
KK:[]
DJ:[]
vt.
1.花(钱),花费[(+on/for)]
I spent $100 on the bike.
我花了一百美元买下那辆自行车.
2.花(时间、精力)[(+on)][O4]
They spent three month touring Europe.
他们花了三个月时间周游欧洲.
3.度过;用尽
The storm is spent.
暴风雨已经过去.
My cousin will spend the weekend with us.
我表兄要和我一起度周末.
4.浪费
5.(鱼等)产(卵)
vi.
1.花钱;花时间,花费精力
He spends freely.
他很挥霍.
2.耗尽,用尽
Candles spend fast in draught.
蜡烛在风口点得很快.
3.(鱼等)产卵
n.
1.预算
how much money did you spend in fixing your watch
你花了多少钱修理你的手表?