被壓力拉到極限
這一邊是日常生活把人拉緊：事情一件接一件，睡不夠又放不下心。
adjective · C1
Very tired and worried at the same time, usually after a long stretch of pressure, so that you feel close to your limit.
疲憊緊繃
核心畫面
Picture a string pulled out long and tight, stretched to where one more pull would snap it. Both uses of strung-out describe a person in that state: stretched past the point where they can work normally. In one, a drug has done the stretching; in the other, weeks of pressure and lost sleep have. This is a way of holding the two meanings together, not a claim about where the word came from.
可以想成一條繩子被拉得又長又緊，再多一點力就會斷。strung-out 的兩個用法，都在描述一個被拉到這種程度的人：…更多收起
可以想成一條繩子被拉得又長又緊，再多一點力就會斷。strung-out 的兩個用法，都在描述一個被拉到這種程度的人：已經撐到沒辦法正常運作。一個是藥物把他拉成這樣，另一個是連續好幾週的壓力和睡眠不足把他拉成這樣。兩邊的共同點，是那種「還撐著，但快到底了」的樣子。這只是一個方便記住兩個意思的畫面，不是在說這個字的來歷。Two branches
被藥物拉住
這一邊是藥物把人拉住：不是暫時的疲倦，而是整個反應都被扯慢了。
adjective · C1
Not able to think, speak or move normally because a drug is having a strong effect on you.
因藥物而恍惚的