我们得找人把桌布洗下,翻译下

We'd better find someone to have the table cloth washed

We have to look for someone to have the table cloth cleaned.
The table cloth has to be washed by someone.

We need to find someone to clean the table cloth.

同意bshhsb的，考察have sth. done 句型
"someone" 是隐含的

must 语气太强 换成should 之类的吧

we must have the table cloth washed.