We have seen the traps and heard the birdsong recordings that they use. Now when they hear a car, they do at least turn the machine off.

我们依然发现很多捕鸟者用陷阱或录音捕鸟，但他们已经不那么明目张胆了，当听到汽车声的时候，他们至少会把机器关上”。

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Now we have a vending machine that we can turn on and off.

现在我们有了一台可以开启和关闭的自动售货机。

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She lived on a life support machine for 20 days before the decision was made to turn it off.

在做出这个终止决定之前，她依靠一种生命支持机器维持了20天。

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