Unverified50% confidenceFactExact time
副屏扩展应用（如Duet、spacedesk、Luna）能把闲置设备变成额外显示器，但不支持输入共享
1
Sources
50%
Confidence
Long-term
Relevance
8/29/2026
First Seen
Sources
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get_claim(id=816963)