bronkitis kronik
Takrif
chronic bronchitis: a long-term inflammatory condition of the airways, characterized by a persistent productive cough (cough that produces mucus) lasting at least three months per year for two consecutive years
Tahap CEFR
B2
Pertengahan atas
Perkataan ini sebahagian daripada perbendaharaan kata CEFR B2 — tahap pertengahan atas.
Perkataan ini sebahagian daripada perbendaharaan kata CEFR B2 — tahap pertengahan atas.
Lihat juga
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free