14:21 ·

14:17 · 这里面有讲到蓝牙耳机可以通过蓝牙给手机发AT+CHUP指令挂断电话。

14:05 · https://www.usb.org/sites/default/files/usb_20_20250603.zip
文件名：usb_20.pdf

14:04 · 亲爱的用户：欢迎来到USB吧，Purasbar欢迎您的到来~
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14:04 · The Hands-Free Profile (HFP) specification defines a set of functions such that a Mobile Phone can be used in conjunction with a Hands-Free device (e.g., installed in the car or represented by a wearable device such as a headset), with a Bluetooth Li...

14:04 · https://www.bluetooth.com/specifications/specs/hands-free-profile-1-8/

13:35 · 1.  Do you believe listening to English songs is an effective way to learn English? Why or why not?
I don't think that's an effective way.
First, the lyrics are too short. That means a person needs to listen to so many songs. And usually t...

13:24 · nonviolence 
Definition:  (noun) Peaceful resistance to a government by fasting or refusing to cooperate.  
Synonyms:  passive resistance  
U...

13:21 · When you finally go back to your old hometown, you find it wasn't the old home you missed but your childhood.

13:19 · Welp, maybe at least after repeated listenings, one can pronounce words without understading their meanings.
And a thing occurred to me: what would you do if you find too many words you don't know in a lyric and there is no Chinese translation?...