"It was really painful - just like a needle piercing through my brain," he said.
“真的很痛苦——就像针穿过大脑。”他说。
With just because there is a needle would be sufficient.
因为凭有一根刚针就足够了。
City just like the dust settles, waiting for a needle in the fall.
城市刚刚尘埃落定，好像在等待一根针的坠落。
The action of the negative pole of a magnetic needle is just as real as the action of the positive pole.
一根磁针的磁极作用，无论正负都是一样的真实。
The action of the negative pole of a magnetic needle is just as real as the action of the positive pole .
这个效应表明，有一种垂直于圈平面的力作用在磁极上。
The action of the negative pole of a magnetic needle is just as real as the action of the positive pole .
这个效应表明，有一种垂直于圈平面的力作用在磁极上。
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