?? 詞語組成解析
abbr. 直接存取情報（Direct Access Information）
??? 情景例句
I'm sorry to say this, but there seems to be a mistake.
對不起，這兒好像有個錯。
It is the first step that costs.
萬事開頭難。
We were so excited, my brother and I, that we did not get to sleep until very late.
我們太激動，以至于我和我弟到很晚才睡得著。