英语词组be at pains to do sth是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	be at pains to do sth
释义	Seetake pains to do sth
随便看	Aunt Tillie Aunt Tillie; Aunt Tilly Aunt Tilly Aunt Tom Aunty Aunty Nelly aurora borealis auspex auspice auspices auspicious auspicious occasion auspicious occasions Aussie Aussie haka Aussie haka; Australian haka Aussie kiss Aussie steak Australia Australian Australian days Australian haka Australian salute Australian yo Austrian Oak

英语词组固定搭配大全包含354030条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。