"這是什麼時候發生的?" in Chinese Traditional is the translation of English "When did this happen?" (find more translations on these pages: "When did this happen? in Different Languages" and "When did this happen? in Chinese Traditional").

這是什麼時候發生的? pronunciation: If you want to know how to pronounce 這是什麼時候發生的? in Chinese Traditional (that is, how we say "When did this happen?" in Chinese Traditional), 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 Chinese Traditional language.

Here is the Chinese Traditional pronunciation of the word 這是什麼時候發生的?:
Chinese, female
Chinese, male
In addition to the audio pronunciation, there is also Chinese Traditional transliteration available:

[Zhè shì shénme shíhòu fāshēng de?]