rough work

基本解释

Our business strategy is fine parity, not the procurement of rough work, or quality of goods have hidden dangers, so we are confident that guarantee the quality of goods sold.
我们的经营策略更是精品平价，不采购做工粗糙，或者质量有隐患的商品，所以我们有信心保证所售商品的质量。
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All rough work and notes should also be written in the answer booklet.
请将草稿也写在答题纸背面，交卷前请将草稿部分作一删除记号。

This time,it happened while he was working on a railroad with men who did rough work and looked rough.
They thought of many ways to get me away from the very rough work.

An ad agency I was working with a decade ago presented, as part of a new round of work, a rough cut of a crazy video featuring a frog, hot pink background, and loud pulsating music by Joan Jett and the Blackhearts.
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Regardless, the staff of the SEC has been very hard at work and have certainly developed a rough draft of a crowdfunding proposal in the last 6 months.
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