- through the forest plants they live on.
通过脚下的植物传播 - Most of these messages we can only hear by using special microphones.
大部分信号我们只能通过特殊麦克风听到 - Each treehopper species has its own repertoire.
每一种角蝉都有着自己的声音 - And every sound...
而每一种声音 - ..has its own particular meaning.
都传递着特别的讯息 - Whether it is to attract a mate...
也许是为了吸引异性 - ..share information about food...
也许是分享食物的位置