Earset
（电话）耳机, 免提装置
🗣️ 情景例句
I hope to come back to the mode of payment.
我希望回过头来讨论付款方式。
Today, they will introduce to you our newly built plant and research center.
今天，他们将会向您介绍我们新落成的工厂和研究中心。
Last summer, I went to Italy.
去年夏天，我去了意大利。