毫无建树

Tourism contributes nothing to increasing understanding between nations.

旅游对增进民族了解毫无建树。

It has done little to improve safety in Africa´s stadiums.

它在提高非洲足球场安全方面，毫无建树。

Amy does next-to-nothing for her job, but still earns a lot of money.

艾米在工作中毫无建树，却仍拿着不少工资。

Prior to 1990, the Act had proved completely ineffective in dealing with acid rain.

1990年以前，该法案在处理酸雨问题上毫无建树。

I don´t believe that you can talk constructively going forward if it is going to substantially harm recycling.

如果这样会大大破坏回收，我们相信，你再谈下去也毫无建树。