You can listen to gian khổ on this page in both Northern and Southern Vietnamese accents.
How is gian khổ used in a sentence?
For example: Anh ấy đã trải qua thời gian gian khổ. (He has gone through a period of hardship.); Học tập gian khổ nhưng bổ ích. (Studying is hard but beneficial.).
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