本期內容：

Tesla co-founder and CEO Elon Musk showed off his company's all-electric "Cybertruck" on Thursday, touting its versatility and toughness.
But the truck's unique design — it follows one angle from the front bumper to the top of the windshield, for instance — threw some Tesla fans for a loop.
And during a demonstration to show off the truck's "armor glass," the windows smashed.

co-founder: 聯合創始人
• co-operation: 聯合，合作
• co-work: 同事
show off: 賣弄，展現
• Stop showing off. Your skills I know them very well.
別炫技了， 我對那套非常熟悉。
tout vt. 兜售
• tout a product: 兜售產品
• tout tickets: 賣黃牛票，高價賣票
versatility n. 多用途，多功能性
• versatile adj. 有多種功能的；多用途的
toughness n. 堅固耐用
bumper n. 保險杠
• the front 后保險杠
windshield n. 擋風玻璃
throw sb. for a loop: 使某人驚訝（surprise sb.）
demonstration n. 展示
armor glass: 防彈玻璃
smash vi. 打碎

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