| 单词 | on approval |
| 释义 | on approval on approval adv: (on a trial basis) SC (商品等）供试用地 shāng pǐn děng gōng shì yòng de SC 包退换 shāng pǐn děng gōng shì yòng de，bāo tuì huàn I didn't have to pay for this instrument as they sent it to me on approval. |
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英汉双解词典包含74752条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。