to roll out
[phrase form: roll]
01
推出, 发布
to officially introduce or launch a new product, service, or system
Transitive: to roll out a product or service
例子
They rolled out the updated software yesterday.
他们昨天推出了更新的软件。
02
擀开, 压平
to use a roller or similar tool to flatten something
Transitive: to roll out a malleable object
例子
She rolled out the clay to create a flat surface for her pottery project.
她擀开粘土为她的陶艺项目创造一个平坦的表面。
03
展开, 铺开
to flatten something by unrolling it
Transitive: to roll out paper or fabric
例子
Please roll the carpet out in the living room before the guests arrive.
请在客人到达之前将地毯铺开在客厅里。
