speaker: n.1.说话人；演说者；雄辩家。2.广播员。3.扩音器，扬声器；喇叭，话筒。4.〔S-〕英国下议院、美国众议院议长〔美国正式叫做 the S- of the House〕。5.(会议的)主席。短语和例子Blame not the speaker but be warned by his words. 言者无罪，闻者足戒。 a fine [no] speaker 演说漂亮[不
lord: n.1.君主。2.封建主，领主；贵族；地主。3.〔英国〕勋爵〔对某些贵族或高级官员的尊称〕。4.主〔指上帝，基督〕。5.主人，所有者。6.(某一方面的)巨头。7.〔口语〕老爷；丈夫。8.【占星】首座星。短语和例子our sovereign lord the King 国王陛下。 the lord of the manor 庄园领主。 the lord of the soil
