because if I'm storing the grain,

因为如果我现在要把谷物储存起来
I'm not getting interest on the money that I paid for that grain;

我收不回我购买谷物所花现金产生的利息
that's another loss to me.

这是另一种损失
So, this is the break even for storing grain.

因此这是储存谷物的损益平衡点
If the futures price is enough above the spot price

只有当期货价格高于现货价格
that it pays for my interest cost and my storage cost,

以补偿我的利息成本和仓储成本
I'm making money storing grain.

我储存的谷物才能赚钱
If the futures price is below this,

如果期货价格低于这个水平
I'm not going to store grain; I'll unload my warehouse.

我就不会储存谷物而会清空仓库
Why should I store grain for another minute?

为什么我要储存谷物呢
If I'm a professional warehouse offer

如果我是专业的仓储供应商
and I see that I can make more money by selling my grain today,

发现出手谷物能够立刻赚钱