Pointer variable identifier
[计] 指示字变量标识符
🧩 词语组成解析
adj. 变化的,可变的;[数]变量的;[生]变异的;
n. 可变因素,变量;易变的东西;
vari=vary变化+able形容词后缀→易变的
🗣️ 情景例句
Yes. I wonder if you can send up some of boiling water for me.
是的,你可以送点开水上来吗?
You walk so fast that I can't keep up with you.
你走得太快,我跟不上你。
If we buy the smaller one, the IBM PC386, we might have to change it in a few years' time for a bigger one.
如果我们买一台较小的IBM386的话,过几年可能就得换一台较大的机子。
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