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- We may live to see the extinction of the whale. 人类或许能亲眼见到鲸的灭绝。
- That maths exam I took was a regular brain drain. 绞尽脑汁的数学测验，我真是绞尽了脑汁。
- The race was threatened with extinction. 这个种族这时眼看要灭绝了。
- I must insist on more regular hours. 我必须强调起居定时。
- Nothing could rekindle her extinct passion. 她激情已逝，无从心回意转。
- The rebels made regular attacks on the railways. 叛军不时地袭击铁路。
- My hope of getting some employment was extinct. 我要找到工作的希望落空了。
- The passenger pigeon is extinct. 旅鸽已绝种。
- Dinosaurs have been extinct for millions of years. 恐龙已绝种几百万年了。
- He comes back to see us at regular intervals. 他每隔一段时间就回来看看我们。
- The computer gave a regular bleep. 计算机发出有一定节律的哔哔声。
- I am a regular reader of this newspaper. 我是这份报纸的长期读者。
- He works hard and keeps regular hours. 他工作努力，生活很有规律。
- He is a regular worshipper at that church. 他常去那个教堂做礼拜。
- She's a regular beauty, is not she? 她是个十足的美人，可不是吗？
- She's a regular beauty, isn't she? 她是个十足美人，可不是吗？
- His movie of the extinction of dinosaurs was a great success. 他的关于恐龙灭绝的电影取得了巨大的成功。
- The boy is a regular mischief in school. 这男孩在学校里是一个十足的淘气鬼。
- He made a regular visit to his parents. 他定期看望父母亲。
- The store has a lot of regular customers. 这家商店有许多老主顾。
