提示：点击例句中的单词，就可以看到词义解释

He unerringly fixed things for us .

他正确地为我们安装了这些东西。

They knew unerringly what to aspire to .

他们完全明白应追求什么。

The bell captain , herbie chandler , was firmly and unerringly impaled .

侍者领班赫比钱德勒被又稳、又准地抓住了。

They are , however , unerringly perceptive of trusting relationships with professionals .

但他们却是，准确无误地知觉与专业人士的信任关系。

Complex as is the orbit of the moon , it is possible to predict unerringly eclipses many years in advance of their occurrence .

尽管月球的运行轨道很复杂，可是人们仍然能提前良多年切确无误地预告日（月）食。