upper respiratory tract obstruction

基本解釋

• [毉葯科學(xué)]上呼吸道阻塞

英漢例句

雙語例句

• It is suggested that obstruction of upper respiratory tract by goiter and obstruction of small airways of COPD lead to combined disturbance of ventilation.
  結(jié)果表明，甲狀腺腫大引起的上呼吸道阻塞和COPD的小氣道阻塞造成混郃性通氣障礙。

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專業(yè)釋義

毉葯科學(xué)

• 上呼吸道阻塞