Meaning of ưu tiên | Babel Free
/[ʔiw˧˧ tiən˧˧]/Định nghĩa
(thường dùng phụ trước.
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.