separate cover

基本解释

Separate the cover from the cushion.
将座椅盖移至垫子上。
A copy of this material is enclosed, or has been sent to you under separate cover .
已附该说明一份，或已单独邮寄给你。
As requested, we are air mailing to you, under separate cover, a sample of Art. 1101 for your reference.
按照要求，兹另封航邮货号1101样品一份，以供参考。

So, perhaps we'll see HTC introduce a separate cover to make inductive charging possible.
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Under separate cover, Arianda sent her own letter, with a drawing of the American and the Ukrainian flags.
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Like the solar cover, it is separate from the core tablet but connects via a port.
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