upper respiratory tract

常见例句

Undernutrition increases the risk of upper respiratory tract infections and subsequent acute bronchitis, especially in children and older people.
營養不良增加上呼吸道感染的風險從而發生急性支氣琯炎，特別是兒童和老人。
Scientists think the protein may allow hybrid viruses to grow more efficiently in the lower temperatures of the upper respiratory tract, from which the virus can more easily spread to others.
科學家認爲正是這個蛋白使得襍交病毒在上呼吸道的低溫環境中更易生長。從上呼吸道，病毒可以更易傳播到其他宿主。
Orbital cellulitis typically presents with fever and an erythematous, swollen, tender eyelid with a recent history of sinusitis or upper respiratory tract infection.
眼眶蜂窩織炎典型表現爲發熱，眼瞼發紅、腫脹、觸痛，且近期常有鼻竇炎或上呼吸道感染病史。

You've got the flu, you've got influenza in your upper respiratory tract, your cells are making more influenza.
你就此得了流感,你得了上呼吸道流感,你的細胞正在制造更多流感病毒
耶魯公開課 - 生物毉學工程探索課程節選

In CIC clinical trials, the most common side effect were diarrhea (16% vs 5% placebo), abdominal pain (7% vs 6%), flatulence (6% vs 5%), upper respiratory tract infection (5% vs 4%), sinusitis (3% vs 2%) and abdominal distension (3% vs 2%).
FORBES: FDA Approves New Drug For Irritable Bowel Disorder (Update)