1·Boulder was one of the first cities in the nation to enforce a ban on smoking.
博尔德是该国率先施行禁烟令的城市之一。
—— 《柯林斯英汉双解大词典》
2·Given enough warning, it should be possible to push a threatening boulder out of the way.
如果予以足够的警示，就有可能把一块有威胁性的巨石推开。
3·Once you have started the boulder rolling, it develops momentum, which is defined by its mass and velocity.
一旦你开始让巨石滚动，巨石就会产生动量，这是由其质量和速度决定的。
4·Similar measures in California's Albany, Oakland, San Francisco and Colorado's Boulder are becoming hot-button issues.
加州奥尔巴尼、奥克兰、旧金山和科罗拉多州博尔德的类似措施正成为热点问题。
5·As with Sisyphus, the boulder was painstakingly rolled upwards only to tumble back down again in an absurd exercise of futility.
和西西弗斯一样，巨石费力地向上滚动，结果又滚了下来，徒劳无功。
6·How do you explain that in Boulder, Colo., the average cost of medicare treatment is $9,103, whereas an hour away in Fort Collins, Colo., the cost is $6,448?
你如何解释在科罗拉多州博尔德市，医疗保险的平均费用是9103美元，而在一小时车程远的科罗拉多州柯林斯堡，费用却是6448美元？
7·It is thought that the train hit a boulder that had fallen down a cliff on to the track.
人们认为这列火车撞到了从悬崖滚到铁轨上的大圆石。
—— 《柯林斯英汉双解大词典》
8·The unusual house in Corsica is made out of a large boulder whose overhang has been bricked in.
科西嘉岛上的怪屋是由一整块巨大的卵石筑成的，其突出部分已经用砖给堵住了。
9·A new type of solar thermal system for homes that can provide heat, hot water, and electricity is being tested in Boulder, Colo., over the next few months.
未来几个月，科罗拉多州博尔德市将测试一种新型的家用太阳能热系统，该系统可以提供热量、热水和电力。
10·We all heaved together and removed the boulder.
大家一齐用劲， 把大石头搬开了。
—— 《新英汉大辞典》
1·We all heaved together and removed the boulder.
大家一齐用劲， 把大石头搬开了。
—— 《新英汉大辞典》
2·I like digging myself.You never know what's under the next boulder.
我喜欢自已动手挖掘。你无从知道下一个大石头下会有什么。
3·You never know what's under the next boulder.
你无从知道下一个大石头下会有什么。
4·Figuring that a few broken bones was better than castration, he jumped out of the window after the boulder.
考虑到断几根骨头也比做太监强，他随着那块大石头跳出了窗户。
5·Perhaps in the lee of a hillock or boulder where, in the higher altitudes, dirty clumps of snow still battled the inevitable onslaught of spring.
或许在那些较高处的一个小山丘或大石头的庇荫里，那里变脏的雪堆还在竭力抵抗着不可避免的泉水的冲击。
1·The unusual house in Corsica is made out of a large boulder whose overhang has been bricked in.
科西嘉岛上的怪屋是由一整块巨大的卵石筑成的，其突出部分已经用砖给堵住了。
2·Do you remember seeing the boulder?
你记得有看到此卵石吗？
3·"Lumos," said Dumbledore, as he reached the boulder closest to the cliff face.
“荧光闪烁！”邓布利多下到最靠近悬崖正面的那块巨型卵石上，蹲下身念了句咒语。
4·He took my hand to help me over a boulder that blocked the way.
他牵着我的手带我爬过那块挡道的卵石。
1·Now, researchers at the University of Colorado at Boulder say my children are not intentionally trying to push me over the edge.
现在，博尔德科罗拉多大学的研究人员说我的孩子并不是故意要把我推向极端。
2·Before leaving, the scientists decided to test the equipment they would use to detect airborne nitryl chloride on the cruise by sampling the air in Boulder, a mile above sea level.
离开之前，科学家们决定通过抽样检测海拔一英里的博尔德市的空气，对在旅程中将会用来检测空气中硝基氯含量的设备进行检验。
3·Michael Thorpe andhis colleagues at the National Institute of Standards and Technology, and theUniversity of Colorado, both in Boulder, have been looking for somethingbetter.
国家技术标准协会以及博尔德的科罗拉多大学的迈克尔·索普和他的同事们已经找到了更好的方法。
4·"It is incredibly important and definitely worth taking seriously," says Rick Anthes, President of the University Corporation for Atmospheric Research in Boulder, Colorado.
“这个建议非常重要，完全值得认真对待，”位于科罗拉多州博尔德大学大气研究公司总裁里克·安塞斯表示。
5·"Personal carbon offsets are akin to indulgences sold by the Church in the Middle Ages," said Roger Pielke Jr, an expert on science policy from the University of Colorado in Boulder.
“个人碳抵消等同于中世纪教堂发售的赎罪券。”博尔德科罗拉多大学的科学政策专家罗杰·小皮尔克说。