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第36页

信息发布者：

big Chinese cities

makeup artists

8,000

animal doctors

a college degree

interest

bigger/larger

better care

(many) young people's

service

working as a teacher in an agriculture school

people die of hunger

research into hybrid rice

had many advantages over others

a new type of hybrid rice plant

was introduced into the USA

rice production

Asia, Africa and America

the research and development of better rice plants

hunger for many people