来自modify,修改，调整。引申词义改进等。

1. Considerable modification of the existing system is needed.

需要对现有的系统进行相当大的改进。

2. The law, in its present form, is unjust; it needs modification.

现行的法律是不公正的; 它需要修改.

3. The design requires considerable modification.

这个设计需要作大的修改.

4. " Of course we are, " he said, with the slightest modification of sharpness.

“ 当然肯定罗, " 他说, 他那生硬的口气只是稍稍有一点缓和.

5. Successful modification of one components requires accommodating change in other components.

一个成分成功的改变需要适应其它成分的变化.