At that time we did not fully grasp the si
已帮助 人
At that time,we did not fully grasp the significance of what had happened.
A:give B:attach C:lose D:understand
热搜：下列单位是si单位制基本
-
答案：D
本句意思：在那时候，我们还没有完全理解所发生事情的意义。grasp在此意为“理 解”，与understand（理解）意思相同。give给；attach附上；lose失去。