| 单词 | painstaking efforts |
| 释义 | Examples:make painstaking efforts (idiom); after much trouble—苦心孤诣 build up an enterprise through painstaking efforts—苦心经营 by painstaking effort—惨淡 manage by painstaking effort [idiom.]—惨淡经营 See also:painstaking effort—苦心 painstaking —细致 • 刻意 • 硬碰硬 efforts n —吃力 n • 费力的事 n • (有组织的)一系列活动 n |
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英汉双解词典包含2273206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。