Takken's group, meanwhile, has developed a tool that could help shed more light on the discovery: a trap that USES human or animal scents as bait and that is more efficient than current methods.

与此同时，Takken的队伍发明了一种可以使这个发现得到进一步研究的工具：一种用人类或动物血作为诱饵的陷阱，这个陷阱比所有其他的方法都有效。