Altricial
a. 孵出后需母鸟照顾一段时期的, 晚成雏的
🗣️ 情景例句
Do you have to act like that?
你非得那么做吗？
Did you give it to him yourself?
你自己亲自交给他吗？
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，