It found its way to a ready group of listeners in the two Congos, who recognized the sounds as their own.

刚果的一群听众发现了这种声音，他们认出这个声音来自于本国。

Emmanuel Macron, France's president, announced the policy ahead of a trip to Gabon, Angola and the two Congos.

法国总统埃马纽埃尔·马克龙在前往加蓬、安哥拉和两个刚果前宣布了这一政策。

A handful in the congo basin of africa, a few on the Andaman Islands in the Indian Ocean and several on the Pacific island of New Guinea.

少数在非洲的刚果盆地，一些在印度洋的安达曼群岛，还有一部分在太平洋的新几内亚岛。