The windblades come to existence by cutting the bamboos into halves. The ends of the bamboos are cut angularly so the lamp lights downwards to the passer-bys and its motion can be seen from afar.

将一节竹子劈去一半就成了风叶，把竹子的末端做成向下的倾角，这样灯光就能向下照射为路人照明，也能从远处看到。

youdao

But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans, and to improve the lot of those to come.

但现在，我们有足够的知识来降低许多威胁早期人类生存的风险，并改善未来人类的命运。

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But does that insult to existence, that flat denial in which it is plunged come from the fact that it has no meaning?

但是，这对存在的侮辱，一股脑的完全否定，真的是因为生命没有意义吗？

youdao

The Education and Skills Authority (ESA) was due to come into existence on 1 January.

BBC: 11-plus dominated NI education debate

Many new rules and laws have come into existence to assuage fears about paedophiles, terrorists or hooligans.

ECONOMIST: Bagehot

However, there are two ways that the ECB could allow such a lender of last resort to come into existence.

FORBES: ECB : We'll Do What It Takes. Kinda. Sorta. Later.