英语词汇“be at pains to do”的翻译、意思、用法、释义-英汉双解词典-初中学习网

单词	be at pains to do
释义	请查阅be at pains to do something
随便看	checksum-character checksumcharacter checkup check-up check up check up on check up on sb check up on somebody check up on somebody/something check up on something check up on sth cheddar Cheddar Gorge cheddar-gorge cheddargorge cheddars cheek cheekbone cheekbones cheek by jowl cheek by jowl with cheek by jowl with sb cheek by jowl with somebody cheek by jowl (with somebody/something) cheek by jowl with something 《述国亡诗·花蕊夫人》原文与赏析《述异记》作品简析与读后感《述异记》的主要内容,《述异记》导读《述异记》简介\|鉴赏《述愤》明代诗赏析《述粹言,续绝学,遵启儒宋,若江河之行地；持正论,辟新径,独属道统,如日月之中天.》出自哪里,什么意思,注释,句意,翻译《述而·论语》原文\|译文\|注释\|赏析《述而》原文\|注释\|赏析《述而》国学经典解读《述而不作。》是什么意思\|译文\|出处パルスカラムパルスグライド鄃形パルスジェットパルスゼネレーターパルスタイミングパルスタコメーターパルスタンスパルスデコーダパルストランスパルスドオシレータ