buffersn.[计算机] DOS命令 : 设置或改变当前联机的子目录buffern.缓冲；(火车头尾或轨道末端的)缓冲器；[计算机]缓存区；老朽v.缓冲；减轻；[计]缓存buffered output缓冲输出buffering range缓冲范围Buffer Distance缓冲距离buffer function缓冲酌buffer operator磨胎工buffering power缓冲力buffer exchange缓冲液更换buffer platform缓冲平台buffer strength缓冲力buffered column缓冲柱