-ock
suf. [用以构成名词]表示小：hillock, bullock
🧩 词语组成解析
[计]= Operation Control Key,操作控制键
🗣️ 情景例句
Know what? Aren't you going to tell me?
什么事？你不打算告诉我吗？
I have thrown this party.
我之所以举办这次晚会。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。