Aalatengwula's mother is herself an expert in Mongolian long-tone folk songs.

其实，阿拉腾乌拉的母亲本身就是蒙古长调民歌的高手。

youdao

" It is a long tone poem for orchestra.

VOA: special.2009.02.15

You phone a friend to let off steam, to hear 'Jemima and Jake are unavailable at the moment - please leave your name and number after the long tone'.

BBC: THE UNANSWERED CALL

The old rules no longer apply, and how Britain's "old media" deal with this challenge may set the tone for a long time to come.

CNN: Naked Harry scandal a watershed moment for UK press

But the rock star may have been growing tone-deaf long before his embarrassing revelation, says Mr Page, who has followed Mr Jackson's political career for 30 years.

ECONOMIST: Jesse Jackson