"수년에 걸쳐" in Korean is the translation of English "Over many years" (find more translations on these pages: "Over many years in Different Languages" and "Over many years in Korean").

수년에 걸쳐 pronunciation: If you want to know how to pronounce 수년에 걸쳐 in Korean (that is, how we say "Over many years" in Korean), you will find the audio pronunciation below.

Please listen to the proper pronunciation and remember how to say it. We hope this will help you to master your Korean language.

Here is the Korean pronunciation of the word 수년에 걸쳐:
Korean, female
Korean, male
In addition to the audio pronunciation, there is also Korean transliteration available:

[sunyeon-e geolchyeo]