Meaning of nguyên âm đôi | Babel Free
/[ŋwiən˧˧ ʔəm˧˧ ʔɗoj˧˧]/Định nghĩa
diphthong
Từ tương đương
English
Diphthong
Cấp độ CEFR
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.