“完善”造句

那些地区通过完善的公路系统相互连接。
The regions are interconnected by an excellent highway system.

我用完善后的技术摘掉了纤维瘤。
I removed the fibroid tumours, using the techniques that I have perfected.

这种技术变得越来越完善，越来越受人欢迎。
This technique is becoming more refined and more acceptable all the time.

• #完善