他们以为, 当一束光和地球往同一个方向移动时,光的速度会更快。
When a beam of light was moving in the same direction as the Earth, they expected the light to travel faster.
《TED教育》《TED-Ed》
但是,如果我们把杰克的球用两面镜子作代替而在镜子之间有一束光来回反弹。
But what if Jack's bouncing ball is replaced with two mirrors which bounce a beam of light between them?
《TED教育》《TED-Ed》
埃迪,来看奶奶哪能不带一束鲜花呢?给,什么?不,月伯乐,不,你别进去。
Eddie, you can't come visit your Nana without bringing her some flowers. Here. What? No! Buster, no! Don't go in there!
《欢乐好声音》《Sing》
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一束切花
a bunch of cut flowers
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一束光线
a ray of light
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一束箭
a sheaf of arrows
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一束康乃馨
a bunch of carnations
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一束鲜花
a bunch of fresh flowers
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一束香喷喷的花儿
a bundle of fragrant flowers
她收到了一束玫瑰花。
She received a bunch of roses.
她把气球绑成了一束。
She tied the balloons into a bunch.
我买了一束花送给妈妈。
I bought a bunch of flowers for my mom.
他手里拿着一束钥匙。
He is holding a bunch of keys in his hand.
我在市场上买了一束花。
I bought a bunch of flowers at the market.
她在桌子上摆了一束小花。
She placed a bunch of floret on the table.
她给她妈妈买了一束花。
She bought a bunch of flowers for her mother.
孩子们采集了一束野花。
The children gathered a bunch of wildflowers.
这一束花闻起来非常香。
This a bunch of flowers smells very fragrant.
她在花瓶里插了一束黄水仙。
She placed a bunch of daffodil in the vase.
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一束
a bunch; a tuft; hank; a bob

中英释义: