英[ˈbreɪkθruː]美[ˈbreɪkθruː][1]
breakthrough point突破点;穿透点;贯穿点
make a breakthrough有重大发展或突破
breakthrough technology突破性技术[1]
Yet in one sense it is a breakthrough.
然而,在某种意义上这是一个突破。
The brave breakthrough and the practice afterwards.
这一大胆突破和后来的实践。
We will only do breakthrough technology.
我们只做突破性的技术。[1]