tract
US /trækt/
・UK /trækt/
C1 高級英檢高級多益
n. (c./u.)名詞 (可數/不可數)（連通器官的）道、束
Bacteria can sometimes infect the upper respiratory tract, causing a sore throat.
n. (c./u.)名詞 (可數/不可數)大片土地
The developer purchased a large tract of forest to build a new housing complex.
n. (c./u.)名詞 (可數/不可數)（宗教或政治）傳單
He published a religious tract which caused great controversy.
影片字幕
4種醫療保健數據分析師必懂的資料類型！ (4 Types of Healthcare Data Analysts Should Know)
- I already mentioned NHSN earlier, but this is a disease registry owned by the Centers for Disease Control, or CDC, and it tracks hospital-acquired infections like catheter-associated urinary tract infections, central line-associated bloodstream infections, C. diff, antimicrobial stewardship, and lots of other things.
我之前已經提到過 NHSN，但這是疾病控制中心（CDC）擁有的一個疾病登記系統，它跟蹤醫院獲得性感染，如導管相關性尿路感染、中央管路相關性血流感染、C. diff、抗菌藥物管理等。
- and it tracks hospital-acquired infections like catheter-associated urinary tract infections, central line-associated bloodstream infections, CDIF, antimicrobial stewardship, and
一旦從所有參與醫院收集到所有數據，《美國新聞世界報道》就會在同類所有醫院中對醫院進行排名。
這個不能吃，那個也不能吃！為什麼我們會「過敏」？ (The Real Reason Why You Have Allergies)
- In your respiratory tract, loads of mucus and water flood outside, trying to take the worm with them.
它能確保免疫系統不會減速，而是繼續發動猛烈攻擊。
- In your respiratory tract, loads of mucus and water flood outside, trying to take the worm with them.
它使發炎繼續發展，並提醒越來越多的攻擊細胞前往戰鬥地點。
驚人醫學真相：竟然有吸菸能「幫助治療」的疾病？（The ONE Disease That Smoking Can Help Treat）
- Ulcerative colitis strikes the rectum and colon, while Crohn's can target anywhere in the GI tract, though it seems to prefer the end of the small intestine and the beginning of the large intestine.
並且確定你的腸道黏膜屏障的厚度可能扮演了某種角色。
- Ulcerative colitis strikes the rectum and colon, while Crohn's can target anywhere in the GI tract,
潰瘍性結腸炎會影響直腸和結腸，而克隆氏症則可能影響消化道中的任何部位，但它似乎偏好小腸末端和大腸的起始部位。
萬一不幸發生爆炸事件，該如何逃生自救呢？ (How to Survive a Building Explosion)
- Suck in that gut, because your gastrointestinal tract is completely vulnerable during this blast,
收緊你的腹部，因為在這次爆炸期間，你的胃腸道會很容易受到傷害，
- Suck in that gut because your gastrointestinal tract is completely vulnerable during this blast, putting your vital organs at risk of internal rupturing and tearing.
這可能使你體內的重要器官面臨破裂的風險。
為什麼越來越多的年輕人患上癌症 (Why More Young People Are Getting Cancer | Business Insider Explains | Insider News)
- One of the main factors we're looking at is diet, because eight of the 14 cancers which are increasing among young people are related to the digestive tract.
我們關注的主要因素之一是飲食，因為在年輕人中增加的 14 種癌症中，有 8 種與消化道有關。
- are related to the digestive tract.
與消化道有關。
海獺超愛冰塊！但為什麼？海洋生物學家來解答！ (Sea Otters LOVE Ice! But Why -- A Marine Biologist EXPLAINS)
- That's the kind of stuff that would probably make a dentist cringe. But sea otters have adaptations that make this no big deal. Their molars have six roots instead of four, like ours, and they're flat and rounded, perfect for crushing. Sometimes, wild otters will even eat some of the shells. This not only provides them calcium, but something called roughage. It's very good for the digestive tract. Taken from someone who has cleaned up their fair share of otter poop, it is unique. So unique that it has its own name, Sprite.
這種事情可能會讓牙醫感到恐懼。但海獺的適應能力讓這沒什麼大不了的。它們的臼齒有六根，而不是像我們一樣的四根，它們的臼齒又扁又圓，非常適合碾碎。有時，野生海獺甚至會吃掉一些貝殼。這不僅為它們提供了鈣質，還提供了一種叫做粗糧的東西。這對消化道很有好處從一個清理過水獺糞便的人口中得知，這種糞便很獨特。獨特到它有自己的名字 雪碧
- It's very good for the digestive tract.
