神马作文网作文 不会写啊 好难！
来源：学生作业帮 编辑：神马作文网作业帮 分类：英语作业 时间：2024/11/13 00:32:59
查明这些东西是谁发明的，然后写一篇有关于他们的短文。 abacus umbrella binoculars camera bicycle The abacus was invented in the sixth century by the Chinese.（继续写）
解题思路： 如下
解题过程：
The abacus was invented in the sixth century by the Chinese. The umbrella was invented about 4,000 years ago in Assyria, China and Egypt. The binoculars were invented in Italy in 1854 by Ignatio Porro. The camera was invented in 1827 by Joseph Nicephore Niepce who took the first picture. The bicycle was invented in England in 1880s.
最终答案：略
解题过程：
The abacus was invented in the sixth century by the Chinese. The umbrella was invented about 4,000 years ago in Assyria, China and Egypt. The binoculars were invented in Italy in 1854 by Ignatio Porro. The camera was invented in 1827 by Joseph Nicephore Niepce who took the first picture. The bicycle was invented in England in 1880s.
最终答案：略