ngọn nguồn

التعريفات والمعاني

== Vietnamese == === Etymology === ngọn +‎ nguồn. === Pronunciation === (Hà Nội) IPA(key): [ŋɔn˧˨ʔ ŋuən˨˩] (Huế) IPA(key): [ŋɔŋ˨˩ʔ ŋuəŋ˦˩] (Saigon) IPA(key): [ŋɔŋ˨˩˨ ŋuəŋ˨˩] === Noun === ngọn nguồn source (of a river) source; origin; cause; reason