Diechoscope
两音听诊器
🏥 医学释义
双音听诊器
🗣️ 情景例句
against Boswell, Ellen.
和Boswell对抗， Ellen。
Referring to your inquiry letter dated 29th September, we are offering you the following subject to our final confirmation.
关于贵方9月29日的询价信，我方就如下产品报价，以我方最后确认为准。
I like television very much.How much does it cost?
我非常喜欢这台电视机。请问它多少钱？