慢速英语:World’s First ‘Smart Jacket’ Ready to Launch

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短语讲解：

1. The jacket is made from the same denim material that Levi’s is known for worldwide.

be made from 由…所做成的（用于原材料不易看出的场合）
例句：Flour is made from wheat in a mill.
面粉是在面粉厂用麦子磨成的。

2. The jacket is expected to begin selling this autumn for $350.

be expected to 被期待做某事; 有望做某事; 期许
例句：I shall be expected to shell out the money for the party.
我将要支付这个集会的费用。

3. It also urges designers to come up with their own ideas.

come up with 想出; 提出; 追赶上; 设法拿出
例句：Several of the members have come up with suggestions of their own
有几位成员提出了自己的建议。