obstruct a passage

例句 (10)

• A blood clot can obstruct the nasal passage and cause breathing difficulties.血块可能会阻塞鼻道并导致呼吸困难。
• Food caught in the throat may obstruct the air passage completely.卡在喉咙里的食物可能会完全阻塞气道。
• Tumors can sometimes obstruct the passages in the lungs, making it hard to exhale.肿瘤有时会阻塞肺部通道，导致呼气困难。
• It is extremely dangerous if a foreign object starts to obstruct a narrow passage in the ear.如果有异物开始阻塞耳朵里的狭窄通道，那是极其危险的。
• The surgeon carefully checked if any scar tissue would obstruct the passage.外科医生仔细检查了是否有瘢痕组织会阻塞通道。
• The infection caused severe swelling that began to obstruct his nasal passages.感染引起了严重的肿胀，开始阻塞他的鼻道。
• Excessive mucus can obstruct the tiny air passages in the nose during a cold.感冒时，过多的黏液会阻塞鼻子里的微小气道。
• The doctor explained how a small gallstone could obstruct the passage of bile.医生解释了小胆结石是如何阻塞胆汁通道的。
• If you obstruct a passage in the body, it can lead to serious health complications.如果你阻塞了体内的通道，可能会导致严重的健康并发症。
• Be careful with small toys, as they can easily obstruct a child's nasal passage.小心小玩具，因为它们很容易阻塞儿童的鼻道。