下列模式中，能够给出数据库物理存储结构与物理存取方法的是______
A、内模式A
暂无解析
Thetwinsisterswereidentical________appearanceandcharacter.
MotherwishedI________youwhatshe________.
Thedelegation________RussiawillvisitLondonthisafternoon.
________youhadbeenhere,wewouldn’thavehadsomuchtroublethen.
Thisis________goodreadinghabitsarenotonlyanimportantstudyskillforthestudent,butalsoanimportantlifeskillforanyone.
