Meaning of biến điệu | Babel Free
/[ʔɓiən˧˦ ʔɗiəw˧˨ʔ]/Định nghĩa
modulation
Cấp độ CEFR
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.