This type of trap uses no bait or other attractant.这种陷阱不用诱饵或其他引诱物。When the attractant or stimulant concentration exceeds the receptor limits, the offering is seen as food.当诱食剂或刺激物浓度超过受体的阀值时, 供应物就被看作食物.The synthesis of Mu...

n.（对昆虫等动物具有诱惑力的）引诱剂，引诱物...

attractant的音标：attractant的英式发音音标为：[ə'træktənt]attractant的美式发音音标为：[ə'træktənt]...