他没有错过这个机会，谨慎而且迅速；谨慎得一点声音都没有，免得让人知道他来了。

He did not omit to avail himself of the opportunity, cautiously and briefly: too cautiously to betray his presence by the slightest noise.

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但企业还是很谨慎，他们轻易不裁员，但一旦开始这样做了，他们会迅速大量的裁员，而且在短期内不会进行新的招募。

But companies are also more cautious. They are usually reluctant to cut staff, but when the process starts, they can slash jobs quickly and are not eager to resume hiring in a hurry.

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