这是什么时候发生的?

When did this occur?

Traditional
這是什麼時候發生的?
Pinyin
Zhè shì shénme shíhou shēng de?
Bopomofo
ㄓㄜˋ ㄕˋ ㄕㄣˊ ˙ㄇㄜ ㄕˊ ˙ㄏㄡ ㄈㄚ ㄕㄥ ˙ㄉㄜ?

Where this sentence comes from

This sentence is from Tatoeba, contributed by verdastelo9604, with the English translation by CM. It is used here under CC BY 2.0 FR.

Tatoeba writes this sentence in traditional characters: 這是什麼時候發生的? Chinese Boost builds every reading of a sentence from simplified characters, so it has been converted here.

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