Then the researchers analyzed the frequency, duration and amplitude of each visitor's vibrations. And they found that assassin bug's vibes most closely matched some of those of prey.
2
因此，食虫椿象学会了小心翼翼地振动蜘蛛网，以模仿小腿抽搐、精疲力尽因而毫无威胁的猎物。
So the bugs have learned to gently pluck the silk strands, to mimic only the unthreatening leg twitches of exhausted prey.
3
不过，当蜘蛛遇上澳大利亚食虫椿象，那情形就反转了。
But Australia's "assassin bug" turns the tables on spiders.
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