ventilation

Hệ thống thông gió, lưu thông không khí

the process of moving air into and out of a building or room to provide fresh air and remove stale air

• good ventilation

Collocations improve the ventilation · poor ventilation

• The room needs better ventilation.

  Phòng cần cải thiện hệ thống thông gió.

Hô hấp, quá trình thở ra và vào

the process of breathing in and out, especially when you are tired or ill

• have difficulty with ventilation

Collocations respiratory problems · shortness of breath

• She had trouble with her ventilation.

  Cô ấy gặp khó khăn trong việc hô hấp.