Meaning of tắc nghẽn | Babel Free
/[tak̚˧˦ ŋɛn˦ˀ˥]/Định nghĩa
to be blocked; to be obstructed
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.