没有谁能佩得了一千柄宝剑，没有人能走过一座不存在的桥。 空杯一单斟满，就不再是‘空’杯了。

One man can't carry 1, 000 swords, nor can you cross a bridge which isn't there, and if you fill an empty cup it won't be empty any more.

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这条弧线由北斗的斗柄开始，沿著柄身的弧度，经过牧夫座的主星大角，最后到达室女座主星角宿一。

The curve stretches from the handle of the dipper to arcturus in bootes all the way down to spica in virgo.

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一次性使用静脉输液针由保护套、针管、针柄、软管、针座组成。

The disposable iv infusion set needle consist of protective cover, needle tube, needle handle, flexible tube, needle seat.

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