Hxen.com's tips：Every day persisted can learn English well!-->■Learn English Everyday■
lunar – adj. relating to the moon
reflect – v. to send back or bounce off
crater – n. a large round hole in the ground made by the explosion of a bomb or by something falling from the sky
pole – n. the part of a body, such as Earth, that is furthest north or south
cosmic – adj. relating to the whole universe
infrared – n. technical: producing or using rays of light that cannot be seen and that are longer than rays that produce red light
galaxy – n. a large group of stars from the same universe
capability – n. the ability or power to do something
ultimate – adj. the final or most important
