On Saturday night a U. S. Border Patrol officer saw small footprints in the sand.

在星期六夜晚，美国边境警官在沙地里见到了多少个小小的脚印。

youdao

However, in the U. S, the entrance exam is only a small part in the application process.

然而，在美国入学考试只是申请大学过程的一小部分。

youdao

With the Ellipse Tool (U), create six very small circles.

随着椭圆工具(u)，设立6个非常小的圈子。

youdao

With the Ellipse Tool (U), create six very small circles.

随着椭圆工具(u)，设立6个非常小的圈子。

youdao