标书

biāo shū bid or tender submission or delivery; bid or tender document

上下

shàng xià up and down; top and bottom; old and new; length; about

册

cè book; booklet; classifier for books

目录

mù lù catalog; table of contents; directory (on computer hard drive); list; contents

怎么

zěn me how?; what?; why?

zěn me variant of 怎麼|怎么[zen3 me5]

做

zuò to do; to make; to produce; to write; to compose; to act as; to engage in; to hold (a party); to be; to become; to function (in some capacity); to serve as; to be used for; to form (a bond or relationship); to pretend; to feign; to act a part; to put on appearance

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