题目内容
(单词释义) a_____ (in or of times long ago)
单词释义
s________ a sharp blades having handles at one end with holes for the fingers to cat something open
m________ a man-made instrument which uses power to work
v________ a machine which cleans floors by drawing up the dirt from them in the air
(单词释义) i_____ (a small piece of land with water around)
(单词释义) c_____ (a machine that is used for taking photos)
