I hope the water-closet analogy is correct, because it didn't take too long before plumbing designers got it right: Today's water-conserving toilets and shower heads work just fine.

我希望存水马桶的类推是正确的，因为在铅工业设计者证明其正确不是太久的事情。今天的存水马桶和水龙头使用的还不错。

youdao

I hope the water-closet analogy is correct, because it didn't take too long before plumbing designers got it right: Today's water-conserving toilets and shower heads work just fine.

我希望存水马桶的类推是正确的，因为在铅工业设计者证明其正确不是太久的事情。今天的存水马桶和水龙头使用的还不错。

youdao