Animals use a whole rang of acoustic, visual, and chemical signals in their systems of communication.动物利用各种各样的听觉、视觉和化学信号来进行交流。She was backed by acoustic guitar, bass and congas.原声吉他、贝斯和康茄鼓为她伴奏。The disturbance is sound wa...
Perhaps all his poems were really love poems, expressive of love for someone.也许他所有的诗歌其实都是爱情诗，表现了对某个人的爱。She weaves imaginative elements into her poems...她在诗中编织着奇思妙想。...the poems and prose of the English romantic poets.英国浪...
你会喜爱旧城里的那条吹笛人小巷.You will enjoy Piper's Alley in Old Town.穿彩衣的吹笛人使得汉姆林镇所有的孩子都跟着他走.The Pied piper had all the children of Hamlin on his heels.吹笛人彼得挑选了一大堆腌胡椒.A dried berry of the pepper vine Piper nigrum....