dé / yǔ / zhōng / de / fēn / yīn / fú / cháng / yòng / lái / biǎo / shì / yuán / yīn / yào / fēn / kāi / dú

德语中的分音符常用来表示元音要分开读。

In German, a dieresis is often used to show that vowels should be pronounced separately.