Meaning of hầm ngầm | Babel Free
/[həm˨˩ ŋəm˨˩]/Định nghĩa
an underground tunnel
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.