at the suggestion of什么意思？

At the suggestion of a picnic, the pupils were bursting with enthusiasm.听说要去野餐学生们都兴高采烈.At the suggestion of a picnic the class was bursting with enthusiasm.听说要去野餐,全班都兴高采烈....

at the suggestion of的音标：at the suggestion of的英式发音音标为：[æt ðə sə'dʒestʃən ɔv]at the suggestion of的美式发音音标为：[æt ði səɡ'dʒɛstʃən ʌv]...