Meaning of cái này là gì | Babel Free
/[kaːj˧˦ naj˨˩ laː˨˩ zi˨˩]/Định nghĩa
what is this?
Cấp độ CEFR
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.