例句： An opportunity has arisen . 时机来了。 例句： Accidents often arise from carelessness . 事故往往起因于粗心。 例句： We must arise to a newness of life . 我们必须从新生中起来。
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The government took the opportunity to restate its basic policies.
政府趁机重申其基本政策。
Now consider the farmer's opportunity cost.
现在来考虑一下农夫的机会成本。
I had an opportunity to volunteer at the local hospital.
我有机会在本地一家医院里进行志愿服务。
※Seize opportunity by the beard, for it is bald behind. 见了机会,就要抓他的胡子,因为他后面没有头发.
※An optimist sees an opportunity in every calamity; a pessimist sees a calamity in every opportunity. 乐观的人在灾难中看到希望；悲观的人在希望中看到灾难。 ※SLet us suggest to the person in crisis that he cease concentrating so upon the dangers involved and the difficulties ，and concentrate instead upon the opptunity---for there is always opportunity in crisis.Seebohm Caroline, British physician——让我们建议处在危机之中的人：不要把精力如此集中地放在所涉入的危险和困难上，相反而要集中在机会上——因为危机中总是存在着机会。英国医生 卡罗琳 S
