John Roos is also a regular member of important national music competitions in South Africa.

约翰·卢斯也是一个重要的南非全国音乐比赛的正式成员。

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John Roos is also a regular member of important national music competitions in South Africa.

约翰·卢斯也是一个重要的南非全国音乐比赛的正式成员。

youdao