Stars that form planetary nebulae typically live for billions of years.

It is reasonable to suppose that other stars are also attended by planetary system.

有理由猜测别的恒星也伴有行星系统.

Planetary scientist Sushil Atreya of the University of Michigan Ann Arbor, agrees.

密歇根大学安娜堡分校的行星科学家苏什尔·阿特莱雅同意穆马的说法.

Sitchen says this planetoid named Nibiru.

西特切说这颗小行星的名字为尼比奴.

Travel through space to other planets interests many people today.

现在很多人对去宇宙中其它行星旅行感兴趣.

Is there life on other planets?

在其他行星上有生命 吗 ?

Inert gas studies are providing valuable information about other planets, too.

对惰性气体的研究, 也提供了有关其它行星的有价值的资料.

Which planets can sustain life?

哪些行星可以维持生命的存在？

Today's world, a lot of places left already sprinkler and farm cattle, leaving even plangent machine times.

今天的世界，许多地方早已离别了水车和耕牛，甚至正在离别轰鸣的机器时代。

the plangent sound of the violin

如泣如诉的小提琴声

...plangent violins.

哀婉的小提琴声

Topographical maps not only show planimetric position but also indicate relief by some method.

地形图不仅表示出平面位置,而且还通过某种方法显示地貌.

Lumber , Teak Rosewood , Kwila , Merbau, Masawa, Timber, Timber Products and Plank.

采购产品木材, 柚木, 紫檀, 木材, 木材产品和厚木板.

a five-plank campaign including raising the minimum wage

包括提高最低工资等五项核心内容的运动

Do bottom with the black card plank, with the toothpick put like a semicircle.

用黑色卡板做底, 用牙签插好一个半圆.

HOPED they wouldn't make me walk the plank.

但愿他们别让我从木板上往下跳.

He marked off six feet on the plank.

他在厚木板上6英尺处加了标记.

Call me lucky, because I used up the last plank.

我很幸运, 因为我用尽最后板条.

Will you draw these nails from the plank?

你把这厚板子上的钉子拔出来好 吗 ?

a bridge made of planks

用厚木板搭成的桥

I felt like a jellyfish nailed a plank . Above all , I felt hungry . The hands were.

我又觉得自己像一只钉在木板上的海蜇, 但我最明显的感觉是饿.