substitution
核心词议：

速记方法
速记技巧 词根词缀法 sub-下，低；副+-stitut-创建，建立+-ion名词词尾→建在下面→候补

知识扩展


中文词源： substitution
精选例句

常见考点例句：

But most of the easy substitution has already been done .

但是绝大多数的简单替换已经被做过了。

The gentle art of substitution and improvisation

替换和即席创作的文雅艺术

This type of plan worked well for latin american debt in the 1980s , culminating with the substitution of brady bonds for existing debts .

这种方案在上世纪80年代治理拉美债务危机上收效良好，最终以布雷迪债券替换了已有债务。

Since most camera flashes emit ir along with their burst of visible light , the one substitution allowed the prototype to transmit and record infrared light .

由于大多数相机闪光灯在发出可见光同时就会发射出红外线，这一替换使得模型机能够发送并记录红外线。

Hksar blog 's author said substitution , deletion and the insertion of single letters appeared to be common patterns , which " may indicate a level of ' creation ' or ' creativity . ' "

香港特别行政区博客的作者说，替换，删除和插入单个字母似乎是共同的模式，“可能表示某种程度的“创造”或“创意”。”