Data roaming
01
数据漫游, 移动数据漫游
the ability to access and use mobile data services while connected to a different cellular network outside of one's home network
语法信息
有生性状态
抽象
形态构成
复合词
不可数
singular
not gender specific
例子
Make sure to turn off data roaming to avoid high charges when traveling abroad.
出国旅行时，请确保关闭数据漫游以避免高额费用。
