Disk mirroring
[计] 磁盘镜象
🧩 词语组成解析
disk
[dɪsk]
n. 磁盘;唱片;圆盘;光盘;
v. 把…录成唱片;使成圆盘状;用圆盘耕地;
mirroring
['mɪrərɪŋ]
n. 镜像法;
v. 反映( mirror的现在分词 );反射;映照;将（玻璃）喷镀成镜子;
🗣️ 情景例句
That's easy.
这很容易。
When one is about to act, one must reason first.
凡事要先思而后行。
It is hard for us to realize nowadays how difficult it was for the pioneers.
我们今天很难想像昔日的登山先驱们是多么艰苦。