Meaning of nguyên lai | Babel Free
/ŋwiən˧˧ laːj˧˧/Định nghĩa
Nguồn gốc.
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.