Unverified78% confidenceTradeoffTime unknown
声响功能是吸引抓取的关键——内置铃铛或摇动发声款能通过声音反馈激励宝宝重复抓握,但发声过响(>85分贝)可能惊吓婴儿,应选轻柔沙铃声
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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