提示：点击例句中的单词，就可以看到词义解释

We cannot accept these new restrictions .

我们不能接受这些新约束。

A judge cannot be witness in his own cause .

法官不得在其受理的案件中当证人。

Russia 's education system cannot keep up .

俄罗斯的教育体系未能跟上经济的发展。

But they cannot wait forever .

但他们不能一直等下去。

But they cannot overcome both .

但市场不能同时战胜两者。