Osam
[计]= Overflow Sequential Access Method,溢出顺序存取方法
🗣️ 情景例句
I started traveling twenty-four hours ago.
从出门到现在已经二十四小时了。
Coming events cast their shadows before them.
山雨欲来风满楼。
Oh, yes, I bought one, but I can't find it now.
噢，是，我买了票的，但现在找不见了！