慢速英语:'Part-Time Scientists' Try to Put Vehicle on Moon
日期:2015-09-28
Words in This Story
lunar – adj. of or relating to the moon
rover – n. a vehicle used for exploring the surface of a moon or planet (a rover is sometimes called a planetary rover)
adjustable – adj. changing something in a minor way to make it work better
solar - adj. related to the sun
slim – adj. thin or small in size
payload – n. the goods or material carried by a vehicle