Women must constantly change for the better .

女人必须不断改变才会更加美好。

The security services are constantly monitoring the population .

安全武装不断地巡视着四周的人们。

They constantly innovate to stay ahead of potential rivals .

他们经常地创新技术使得他们始终领先与潜在对手。

I am constantly impressed by the young entrepreneurs I meet .

我遇到的年轻企业家常常给我留下深刻印象。

Ministers constantly tell voters that competition is good for economies .

部长们常给选民灌输这种思想：竞争能推动经济发展。