多多 doddo; dodow; many; tada; tata; toronto blue jays; toronto maple leafs
我还必须为许多多人在我的书上签 i have to sign copies of my book for a lot of people
许多 many; much; a great deal of; numerous; plenty of; a great many of; many a; a large amount [quantity] of; lots of; a lot of 许多麻烦 an awful lot of trouble; 许多人 many people; 积累了许多经验 have accumulated much experience; 许多学生考试不及格。 many a student fails to pass in the examination