fluctuate
US /ˈflʌktʃuˌet/
・UK /'flʌktʃʊeɪt/
B1 中級英檢高級多益
v.i.不及物動詞波動 ； 變幻
I fluctuate between feeling very happy or very sad
影片字幕
如果出現這十個跡象，小心你的身心靈狀態越來越糟了！(10 Signs Your Mental Health is Getting Worse)
08:25
- Your mental and emotional health can fluctuate from time to time, depending on the stresses going on in your life.
你的心理和情緒健康狀況可能會不時波動，這取決於你生活中的壓力。
英語詞彙：5個動詞讓你聽起來很聰明。 (English Vocabulary: 5 verbs to make you sound smart)
06:16
- And finally, we have the verb: "fluctuate". This comes from the noun: "fluctuation". So
最後是 fluctuate，它是名詞 "fluctuation" 的動詞形態
- "to fluctuate" is to change or vary, usually at regular intervals. So the sentence we have
"to fluctuate" 就是去改變或變動，一般來說都是在一定的區間內，而我們在白板上的例句是
ZEITGEIST: MOVING FORWARD | 官方發佈 | 2011年版 (ZEITGEIST: MOVING FORWARD | OFFICIAL RELEASE | 2011)
41:26
零垃圾——DIY 有機牙膏 (Trash is for Tossers: Zero Waste Toothpaste)
02:21
- Also, since the melting point of coconut oil is about 76 degrees Fahrenheit or 24 degrees Celsius the consistency might fluctuate a little bit.
然後，因為椰子油的熔點大約是華氏 76 度，或是攝氏 24 度，所以這牙膏的質地可能會稍微有變化
What Evidence Do We Have for Life on Mars?
05:57
- These dark streaks seem to fluctuate over time, appearing to flow down steep Martian slopes.
這些黑暗的條紋似乎隨著時間的推移而波動，似乎從陡峭的火星斜坡上流下。
全球咖啡危機來臨
11:34
- So coffee prices continued to fluctuate. Today it's below what many farmers need to break even.
所以咖啡價格持續波動。如今已經低於很多農戶收支平衡所需的價格。