直接 pip3 install -r requirement.txt 会报错，这里打算逐个安装 whl 包。
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，详情可参考豆包下载
JLab suggests placing them on a table, but there’s no direction on how to properly position them. Also, there’s no mention of the heavy reverberation they produce when placed on certain surfaces. Other shortcomings include no IP rating or app support to personalize the speakers.
Victorinox Fibrox主厨刀，20厘米