日期：
来源：雅诚德英语网
This remarkable invention represents a tremendous stride forward in the education of the handicapped.
这项非凡的发明代表了残疾人教育的巨大进步。
This remarkable invention represents a tremendous stride forward in the education of the handicapped.
这项非凡的发明代表了残疾人教育的巨大进步。