1、Today (top left), for example, the gravity of the gas giant Neptune creates gaps by tugging at the icy dust and debris of the Kuiper belt, which orbits just beyond the planets.───譬如说今日的(左上图)，气体巨型星海王星的重力通过对轨道就在行星们不远处的柯伊伯带的结冰尘埃和残骸拉扯制造出数个缺口。
2、Earlier studies have shown that the Earth does the same thing with dust released from the asteroid belt.───先前的相关研究表明，地球轨道周围也存在类似的尘埃空洞，其尘埃是来自小行星带的。
3、The Oort cloud is a vast belt of dust and ice that is believed to lie around one light year from the Sun and is the origin of many of the comets that pass through our solar system.───奥尔特云是一个由粉尘和冰组成的庞大云带，据信它距离太阳约一光年，许多穿越我们太阳系的彗星都来自那里。
dust belt（意思翻译）
防尘带
dust belt（相似词语短语）
1、dust to dust───尘归尘（歌名）；[电影]尘归尘
2、dust───n.(Dust)人名；(德、俄)杜斯特；vi.拂去灰尘；化为粉末；vt.撒；拂去灰尘；n.灰尘；尘埃；尘土
3、dust storms───n.尘暴( dust storm的名词复数 )
4、Sweep dust───清扫灰尘
5、Dust the───尘埃
6、belt up───安静些，别讲话了; 系上安全带
7、siliceous dust───硅尘
8、belt───vi.猛击；n.带；腰带；地带；n.(Belt)人名；(英、法、德、西)贝尔特；vt.用带子系住；用皮带抽打
9、dust bunnies───明显看出受DuPin影响的人；积尘
dust belt（双语使用场景）
1、Today (top left), for example, the gravity of the gas giant Neptune creates gaps by tugging at the icy dust and debris of the Kuiper belt, which orbits just beyond the planets.───譬如说今日的(左上图)，气体巨型星海王星的重力通过对轨道就在行星们不远处的柯伊伯带的结冰尘埃和残骸拉扯制造出数个缺口。
2、Earlier studies have shown that the Earth does the same thing with dust released from the asteroid belt.───先前的相关研究表明，地球轨道周围也存在类似的尘埃空洞，其尘埃是来自小行星带的。
3、The Oort cloud is a vast belt of dust and ice that is believed to lie around one light year from the Sun and is the origin of many of the comets that pass through our solar system.───奥尔特云是一个由粉尘和冰组成的庞大云带，据信它距离太阳约一光年，许多穿越我们太阳系的彗星都来自那里。