他是我的固定医生的临时替代者。

He was a stand-in for my regular doctor.

但是作为一个电视的替代者，它还没有资格，也许再往后吧。

But as a TV replacement, it's still not there yet. Maybe later.

他在寻找一个男人的替代者，这个男人的离去曾使她伤心落泪。

She is seeking a substitute for the very man whose departure made her cry.

如果历史的不会变成这样：那么另一个家族可以很容易成为德川幕府的替代者。

History need not turn out that way: another Tokugawa could quite easily become shogun.

被视为现钞的替代者，刮刮卡同时也引起了武装劫匪的兴趣。有一个案例可说明此。

Viewed as cash substitutes, scratch CARDS have also drawn the attention of armed robbers.