['spi:kəfəun] 名词

téléphone mains libres (The microphone and speaker on a calling device/phone that allows you to converse with someone without using the handset or headset)

通讯

téléphone à HAUT parleur

Speakerphone ['spi:kəfəun] 名词

微软

Mains libres (The name of a device profile that is activated when the device is used as a speaker phone)

speakerphone

: 5 短语, 2 学科

信息技术	1
通讯	4

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