她总是在为她不方便外出的祖母跑前跑后。She was forever running errands for her housebound grandmother.我敬佩那些为发现新大陆而外出的探险家们.I admire those explorers who ventured forth to explore new lands.我在外出的路上碰到他.I bumped into him on the way out....
Expect a fine predestination abiogenesis!期待一段美好的缘分自然发生!Construct in what environment regardless, the views are all with the close contact of abiogenesis.无论在什么环境中建造, 景观都与自然发生密切的联系....
The orbits of such faint asteroids are not yet known.但是对于这样暗的小行星的轨道,迄今尚未弄清.Asteroids,also known as “minor planets”,are numerous in the outer space.小行星,亦称为“小型行星”,在外太空中不计其数。Most stars probably have their quota of planets, ...