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student asking question

从这里pick up是什么意思?

teacher

母语人士的回答

Rebecca

Pick up有多种含义,但在这种情况下,它意味着检测或检测到某些东西。通常,它是电子设备检测到反应或信号时使用的表达。示例: My phone won't pick up any signal in this room. (我的手机无法在这个房间中接收信号。)示例: The radio station is picking up static. (广播电台正在检测噪声。)示例: I don't think your television will pick up any channels due to how old it is. ( T V太旧捕捉任何频道?)

热门问答

04/27

通过测验完成表达式!

如果它吸收了任何微量的血清,皮带扣中的传感器会发出这样的声音。