查詞義 → 聽影片例句 → 跟讀
英語單字
expensive
A1高頻 NGSL-2英 /ɪkˈspensɪv/美 /ɪkˈspensɪv/
adjective
昂貴的
costing a lot of money
真實影片例句
就是你查的單字所在的句子
First, extreme-scale AI models are so expensive to train, and only a few tech companies can afford to do so.
首先，超大規模人工智慧模型的訓練成本極高，只有少數科技公司負擔得起。
Why AI Is Incredibly Smart and Shockingly Stupid
其他真實影片例句
But I naively chose a college that was almost as expensive as Stanford, and all of my working-class parents' savings were being spent on my college tuition.
但我天真地選了一所學費幾乎和斯坦福一樣昂貴的學校，我工薪階層父母的積蓄都花在了我的學費上。
Steve Jobs' 2005 Stanford Commencement Address聽這一句 →
Yeah, why is it so expensive to send something into space?
是的，為什麼把東西送入太空的成本如此高昂？
Elon Musk's 2003 Stanford University Entrepreneurial Thought Leaders Lecture第 227 句 · Pro
在真實影片裡記住 expensive
LingoTube 把 TED / YouTube 影片變成逐句雙語精讀課:字幕隨影片同步,點任意單字看釋義和發音,收藏進單字本用間隔重複記牢。
去影片裡學 expensive →
