The colours do not seem to harmonise (with each other) at all.

这些颜色显得一点也不调。

The singing teacher taught them to harmonise the new song.

音乐教师教他们用声演唱这首新歌。

I’d like the colours to harmonise.

我喜欢色彩调。

Mr Rake predicted that some countries would harmonise their oversight of the accounting profession in the next decade.

先生预计，在未来10年里，一些国家将调其对会计职业的监管。