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
The company plans to roll the new smartphone out next month.
该公司计划下个月推出新智能手机。
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
I need to roll out the dough before we can make the pizza.
在我们做披萨之前，我需要擀开面团。
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
She rolled out the yoga mat to start her daily exercise routine.
她铺开瑜伽垫开始她的日常锻炼。
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。
