英语短语词组词汇at (the) pains的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	at (the) pains
释义	at (the) pains尽力;用心;下苦功：They dig into technique at pains so as to improve the quality of their products.他们苦心钻研技术以便提高他们产品的质量。
随便看	the Commonwealth the Communist bloc the community the company sb keeps the compliments of the season the Conservative Party the Continent the continental United States the contrary (the) conventional / received / traditional etc wisdom (the) conventional wisdom the converse the cool the cooler the corridors of power the cosmos the cost of living the country the course of nature the court the crack of dawn the cradle of sth the crapper the crawl the cream of sth

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