英语短语词组词汇be an effort的音标、释义、翻译、用法及例句-英语短语词组词典-福建条码网

短语	be an effort
释义	be an effort to be difficult or painful to do费力，痛苦:•I was so weak that even standing up was an effort.我太虚弱了，连站起来都很费力。
随便看	international usage international volt International Working man's Association internatl. Internaut Internauts interne internecine internee internees internegative internegatives internest Internet Internet 2 internet coffee internetize internetized internetizing internets Internet Service Provider Internet service providers internetted Internetter Internetters

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。