It is difficult for the casual observer to____________(将人工湖与天然湖区别开来)

admin2010-04-12  33

问题 It is difficult for the casual observer to____________(将人工湖与天然湖区别开来)

选项

答案distinguish between artificial and natural lakes

解析
转载请注明原文地址:https://kaotiyun.com/show/Egj7777K
0

最新回复(0)