The ____ problem of bringing a spaceship back from the moon has been solved.
A)
technical
B)
technological
C)
technique
D)
technology
出自：华北水利水电大学-水利水电建筑工程-大学英语2
提示：
同一【IP】的非会员用户每天可免费获取10次答案
收藏本站【zk.995w.com】，下次访问不迷路
本站试题总数:【10223982】个 (题库试题定时更新)
The ____ problem of bringing a spaceship back from the moon has been solved.
A)
technical
B)
technological
C)
technique
D)
technology
出自：华北水利水电大学-水利水电建筑工程-大学英语2