speaker

A person who has spoken a particular language since they were a baby.

优秀的演讲者

Refers to a competent and effective person who makes a speech.

指能胜任且有影响力的演讲者。

伟大的演讲者

Refers to an exceptionally good and influential person who makes a speech.

指非常优秀且有影响力的演讲者。

公共演说家

A person who gives speeches to audiences.

向观众发表演讲的人。

A speaker invited to an event, who is not a regular member of the group.

主要演讲人

The most important speaker at an event.

活动中最重要的演讲者。

A person who can speak a particular language easily and well.

The speaker who gives the main speech that sets the theme of a conference.

立体声扬声器

A pair of speakers that provide sound from two different channels.

一对可从两个不同声道提供声音的扬声器。

才华横溢的演讲者

Refers to a very skillful and impressive person who makes a speech.

指技术高超、令人印象深刻的演讲者。

受邀演讲者

A speaker who has been formally asked to speak at an event.

被正式邀请在活动中发表演讲的人。

A person who has learned a particular language as a foreign language.

The main or most promoted speaker at an event.

The person who gives the main speech at a graduation ceremony.

一套扬声器

A complete group of audio speakers, often sold together.

一组完整的音响扬声器，通常一起出售。

邀请演讲者

To ask a person to come and give a speech.

邀请某人前来发表演讲。

以...为演讲嘉宾

To include a particular person as a special or main speaker.

将某人作为特别或主要演讲者。

A telephone with a loudspeaker and microphone, often used in the compound form 'speakerphone'.

扬声器系统

An integrated set of speakers designed to work together.

一套设计用于协同工作的集成扬声器。

...的说话者

Used to indicate the language a person speaks (e.g., speakers of English).

用于指明某人说的语言（例如：说英语的人）。

在...的演讲者

Used to indicate the event or venue where a speech is given (e.g., speaker at the conference).

用于指明发表演讲的活动或地点（例如：会议上的演讲者）。