A tablet engraved about 3000 B.C.E. provides the earliest known example from Sumer, a roofed boxlike sledge mounted on four solid wheels.
来自公元前3000年左右的一块苏美尔的雕刻陶土板提供了已知最早的例证：一个带顶棚的箱状雪橇被安装在四个实心的轮子上。
Sumer and its great civilization lie prostrate.
苏美尔和它的伟大文明衰竭了。
The influence on development is short of funds and con-sumer consciousness and advertising.
影响开发的主要原因是资金紧缺，消费意识淡薄，广告宣传力度不够。
The influence on development is short of funds and con-sumer consciousness and advertising.
影响开发的主要原因是资金紧缺，消费意识淡薄，广告宣传力度不够。
应用推荐