代言人的用法和样例：
例句
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他说，可是因为受害人非美国公民，没有首先出来寻求解决办法。“他们没有真正代言人，”他接着说，“可能正因为如此，没人出来大声抗议设法解决问题。”
But because the victims are not United States citizens, he said, no one has taken the lead in seeking a solution. "They don't have any real spokesperson, " he continued, "That's probably why there is no hue and cry to do something about this problem." -
我们让琼斯做我们的代言人。
We'll have Jones as our spokesman.
