Ock
[計]= Operation Control Key,操作控制鍵
??? 情景例句
Where should we look for a house, Mrs. Martinelli?
我們應該到什么地方找房子， Martinelli太太？
The paperhanger is working with sticky wallpaper.
裱紙匠正在貼著附粘膠的壁紙。
Yes, they're our new reading books. Is the box too heavy?
對，這些是我們的新教科書，這個箱子重嗎？