Bluetooth
n. 蓝牙技术（一种无线通信的标准）
🗣️ 情景例句
What kind of personality do you think you have?
你认为你具有哪种性格？
Little bodies may have great souls.
小小的躯体会有伟大的心灵。
Did you miss the bus?
你错过公共汽车了？