声必须在手机记忆体中，下声音。
网页保存于记忆卡，如果有一个记忆卡可用，否则该页面会保存在内部的手机记忆体。
The web pages are saved on the memory card if there is a memory card available, otherwise the pages are saved in the internal phone memory.
智能手机可以低迷，内建记忆体是一个问题。
Smartphone can be sluggish, and onboard memory was an issue.
智能手机可以低迷，内建记忆体是一个问题。
Smartphone can be sluggish, and onboard memory was an issue.
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