棕矮星是一种气体球，它们的质量仅是木星的几十倍。

Brown dwarfs are balls of gas whose mass is generally dozens of times that of Jupiter.

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而我现在的生活要比原来好几十倍，但我却并不快乐。

Now I life than dozens of times, but I was not happy.

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在冬季，电线上水分含量很高会结冰，这给电线增加了几十倍的负荷。

In winter, when moisture on wires is high, ice may form on them, which increases the load for dozens of times.

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