speaker-'spiːkəBNC¹⁷³⁹⁹⁵⁺² 基本例句 n.演讲者;扬声器;n.Speaker人名;英斯皮克 There she chatted, on speaker- phone, to her faraway mother, who said, of course, that it would be better if her daughter and grandchild stayed safe in the south. 她在厂里用免提电话跟远方的母亲聊天。当然了,她母亲说,如果女儿和外孙能够平安地呆在南方,那样更好。 neworiental