"Scientists are trying to make the deserts into good land again ".
问题描述:
"Scientists are trying to make the deserts into good land again ".
答
科学家们尽他们最大的努力把这片沙漠重新变为绿洲..呼.
"Scientists are trying to make the deserts into good land again ".
科学家们尽他们最大的努力把这片沙漠重新变为绿洲..呼.