Policy space
[计] 策略空间
🧩 词语组成解析
space
[spes]
n. 空间，太空;空白，间隔;空隙;片刻;
vt. 把…分隔开，留间隔于…之间;
vi. 以一定间隔排列;
🗣️ 情景例句
I hope to be able to join the school band.
我想加入学校的乐队。
Excuse me. Could you please tell me how to get to the station?
劳驾，请问到火车站去怎么走？
What about some sugar?Two teaspoonfuls?
加些糖怎么样？两茶匙行吗？