upper respiratory tract

ریشه

From Middle English 'upper', from Old English 'uppere' (higher, upper) + Latin 'respiratorius' (of breathing, breathing) + Latin 'tractus' (a dragging, a drawing, a drawing out).

مثال

• The common cold affects the upper respiratory tract.
• Infections of the upper respiratory tract can be serious in young children.
• He has an upper respiratory tract infection.

ترکیب‌های رایج

Upper respiratory tract infection Upper respiratory tract disease Upper respiratory tract symptoms