If our two companies were to join forces we could undercut all our competitors.是什么意思？

If our two companies were to join forces we could undercut all our competitors.

如果我们两家公司联合起来的话,我们可以削价同我们所有的竞争对手抢生意.

if

conj. 如果，倘若，即使，〈口〉是否，假设；n. 条件，设想；

例句
She was old enough to absent herself from the lunch table if she chose...
她长大了，可以自己做主不来吃午餐了。

our

pron. 我们的，we的所有格形式，<口>我们家，敝；

例句
Roland was taken aback by our strength of feeling...
我们反应如此强烈，令罗兰大吃一惊。

two

n. 两个，两个东西，两点钟，一对；adj. 两个的，我

例句
He has been absent from his desk for two weeks...
他已经有两个星期没有坐在办公桌前了。

companies

n. 公司( company的名词复数 )，[军事]连，连队，客人；

例句
The workforce have recently been calling for their working hours to be reduced. Many companies have accordingly switched to a five-day week.
工人们最近一直在呼吁缩短工作时间。许多公司于是转成了一周五天工作制。

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；

例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

join

vt.& vi. 连接，联结，加入，参加；vt. 结合，参与，上（火车、飞机等），上（路）；n. 连接，结合，接合处，接合点；

例句
I'd like to join an aerobics class to improve my fitness.
我想参加有氧运动训练班来增强体质。

forces

n. 力( force的名词复数 )，武力，（社会）势力，气力；v. 强制( force的第三人称单数 )，强作，施强力于，促成早熟；

例句
Reports from Chad suggest that rebel forces are advancing on the capital...
来自乍得的报告显示叛军正向首都推进。

we

pron. 我们，咱们，笔者，本人，朕，人们；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

could

aux. “can”的过去式，能够，打算，用于假设语气的条件句，用于虚拟语气的结论句；

例句
The regulations were relaxed and the prisoners could get out and about a bit.
规定有所放宽，犯人可以出去短暂放风。

undercut

vt. （网球等）从下削球，廉价出售，较便宜的工资工作；n. （网球等）下旋球，牛的)腰部肉，里脊；vi. 底切；

例句
The firm will be able to undercut its competitors whilst still making a profit.
该公司将得以把价格压得低于竞争对手而仍能盈利。

all

adj. 全部的，一切的，各种的，极度的，尽量的；pron. 全部，一切，每个人，每件东西，全部情况；adv. 全部地，完全地，每个，非常；n. 全体，[常作A-]整体，[常与my, your, his, her等连用]（某人）所有的一切；

例句
Many parents simply abdicate all responsibility for their children.
许多父母对孩子简直是完全撒手不管。

competitors

n. 竞争者( competitor的名词复数 )，对手，参赛者，竞赛者；

例句
The competitors cantered into the arena to conclude the closing ceremony.
选手们慢跑进入竞技场,为闭幕式画上了句号。