请教关于say的用法

Longman:

[transitive usually in imperative]used when suggesting or supposing that something might happen or be true

... say ...

If we put out, say, twenty chairs, would that be enough?

我想问，... say ... 结构能不能连接两个句子？

比如：If you were lucky, say, you inherited a large amount of money, you could go everywhere.

请问，上面这句话对不对？

谢谢三脚猫！！

继续请教

等高手现身

If we put out, say, twenty chairs, would that be enough?

say 是解释说明，去掉它完全可以，就像 for instance 一样。 say 并不是连接两个句子的连词。

If you were lucky, say, you inherited a large amount of money, you could go everywhere.

这里， say 是引出同位语。

這么說，If you were lucky, say, you inherited a large amount of money, you could go everywhere.這句話是對的？？

P.S.這句話是我自己造的，想再確認一下，痲煩暸

謝謝joe11！！

我觉的没问题，但是感觉很口语化

书面语好象没见过