记忆方法
双解例句
小知识
A speaker is someone who delivers a speech or a device that makes sounds louder. The speaker gave a great speech but you couldn't hear it because the speaker was turned off.
Speaker has a few different meanings, from the person who addresses a group, to the piece of equipment that amplifies sound to someone who is fluent in a particular language. For example, a native Spanish speaker can usually tell if someone learned the language in high school because textbooks don't always include the slang and idioms of everyday speech.
实用短语
常用短语
单词用法
spokesman 发言人
loudspeaker 扬声器c
reciter 背诵者
lecturer 演讲者
presenter 主持人
narrator 叙述者
guest speaker特邀发言人，客席讲者；嘉宾演讲人
speaker system扬声器系统
public speaker演讲者；发言人
同义词
keynoter / ace / haranguer / virtuoso / speechmaker / spellbinder / devotee / orator / declaimer / scholar
同根词
词根：speak
adj.spoken口语的，口头的
speaking演讲的；富于表情的，雄辩的
speakable可说出口的；可以交谈的
n.spoke轮辐；刹车；扶梯棍
speaking说话；演讲
speakership议长的职位
v.spoke说话（speak的过去分词）；为…装轮辐
spoken说（speak的过去分词）
speaking讲（speak的ing形式）
vi.speak说话；演讲；表明；陈述
vt.speak讲话；发言；讲演