Part 1 字首 表示{程度}的字首 multi- = many 多
入门字
multiply (v.)乘；繁殖
multi/ pl (e)/ y
many/ fold/ 动词字尾
进阶字
1. multibillionaire (n.) 亿万富翁
multi/ billion/ aire
many/ billion/ person
Y.C. Wong, owner of Taiwan Plastics, is a well-known multibillionaire.
台塑老板王永庆是有名的亿万富翁。
2. multimedia (a.)(n.)多媒体（的）
multi/ med/ ia
many/ middle/形容词字尾
名词字尾
Michael Jackson's concert in Taipei was a multimedia extravaganza.
迈克·杰克逊在台北的演唱会是一场多媒体盛宴。
3. multitude (n.)大批，群众
multi/ tude
many/名词字尾
Taipei's MRT system has suffered a multitude of ailments since its start.
台北的大众捷运系统从开始就有一大堆的毛病。