Alcu
[計]= Arithmetic Logic and Control Unit,算術邏輯和控制裝置
??? 情景例句
When was your reservation?
您預定的是什么時候？
Saturday the whole family will clean out the garage.
周六全家動員打掃車庫。
It caused devastation by burrowing and by devouring the herbage which might have maintained millions of sheep and cattle.
它們在地下打洞，吃掉本可以飼養數百萬頭牛羊的牧草，給澳洲大陸造成了毀滅性的破環。