dilate
US /daɪˈlet,ˈdaɪˌlet/
・UK /daɪˈleɪt/
C1 高級多益
v.t./i.動詞 (及物/不及物)使膨脹 ； 擴張 ； 膨脹 ； 詳述
The pupils dilate in the dark
v.i.不及物動詞擴大；膨脹
The pupils of her eyes dilated with fear.
v.t.及物動詞使擴大；使膨脹
The doctor used drops to dilate her pupils.
影片字幕
高蛋白粉過量會怎樣？科學解析蛋白質攝取的致命上限（How Much Protein Powder Would Kill You?）
- This causes the vessels to dilate and increases your blood pressure.
如果你把所有餐點都換成乳清蛋白，你看起來就會像個病態的惡魔，可能只有幾塊好看的胸肌。
- This causes the vessels to dilate and increases your blood pressure.
這會導致血管擴張，並增加你的血壓。
羨慕外國人的「碧眼」嗎？現在你有機會改變眼珠的顏色了？！(11 Things That Can Change Your Eye Color)
- One study found that fear can cause the pupil to dilate more drastically than feelings of happiness or neutrality, which would temporarily make your eyes look a different color, as less of your iris is visible.
一項研究發現，與快樂或中性的感覺相比，恐懼會導致瞳孔更大幅度地放大，由於虹膜的可見度降低，眼睛會暫時呈現出不同的顏色。
- One study found that fear can cause the pupil to dilate more drastically than feelings of happiness or neutrality, which would temporarily make your eyes look a different color as less of your iris is visible.
不太清楚？
你的螢幕都是黑底白字？這樣其實很傷眼！ (Is Dark Mode Actually Better For Your Eyes? - Cheddar Explains)
- If this is inverted, less light coming in, that causes our pupils to dilate,
也就是說，你所看的每一樣東西都在眼睛聚焦範圍內。
- If this is inverted, less light coming in, that causes our pupils to dilate and that creates a shallower plain of focus.
如果切換成暗黑模式，較少的光線照入就會導致我們的瞳孔擴張，進而造成更淺、更平的聚焦狀況。
什麼是「恐懼」？人為什麼會感到害怕？ (What is FEAR and why do YOU feel Scared?)
- The feeling of fear can make your heart race, breath quicken, scream, sweat, pupils dilate, freeze you in place, and can even cause involuntary urination.
恐懼感會讓你心跳加速、呼吸急促、尖叫、出汗、瞳孔放大、僵在原地，甚至會導致不自主排尿。
- The feeling of fear can make your heart race, breath quicken, scream, sweat, pupils dilate, freeze you in place,
恐懼感會讓你心跳加速、呼吸急促、尖叫、出汗、瞳孔放大、僵在原地，甚至會導致不自主排尿。
大腦的把戲：你的大腦是如何運作的呢？(Brain Tricks - This Is How Your Brain Works)
- If you do try your muscles will tense, your pupils will dilate, and your heart rate will increase.
如果硬著頭皮試試，你會開始肌肉緊繃、瞳孔擴大、心跳加速。
- If you do try, your muscles will tense, your pupils will dilate, and your heart rate will increase.
以這幾條線為例，它們看起來長度明顯不同，但如果實際測量會發現，長度其實一樣。
史蒂芬·柯特勒，《超人崛起：解密人類極致表現的科學》 (Steven Kotler, "The Rise of Superman: Decoding the Science of Ultimate Human Performance")
- So why does time dilate in a flow state, right?
其中一個原因是當他與這些人交談時
- So why does time dilate in a flow state?
那麼，為什麼心流狀態下時間會膨脹？
艾蜜莉·布朗特與安·海瑟薇 | 《綜藝》演員對談 (Emily Blunt & Anne Hathaway | Actors on Actors)
- This scene is so complicated," and somehow Will would, like, dilate time around us,
我當時簡直是目瞪口呆。
- This scene is so complicated." And somehow Will would, like, dilate time around us, and
這場戲太複雜了。」但 Will 總有辦法，就像是，把時間為我們延展開來，
這個簡單的「習慣」就可以讓你的外表魅力加倍？！ (Neuroscientist: This Simple Habit Makes You MORE ATTRACTIVE)
- They change your facial structure. They dilate the the nasal passages.
它們會改變你的臉部結構，擴張鼻腔。
- They dilate the nasal passages.
很多人確實超重，甚至輕度超重，患有睡眠呼吸中止症，並且因為沒有排出二氧化碳而更加焦慮。