英语语法分析

Interface Builder first made its appearance in 1988 as part of NeXTSTEP 0.8.

Interface Builder最早于1988年作为NeXTSTEP 0.8的一部分出现。

NeXTstep had everything the old Mac OS lacked. It was fast, stable, and almost crash-proof.

NeXTstep拥有旧Mac OS所缺少的所有东西，而且它很快捷、稳定、有防崩溃保护。

After buying NeXT, Apple had to figure out how to turn NeXTstep into a Macintosh operating system.

在收购NeXT之后，苹果公司必须想办法将NeXTstep转变成Macintosh操作系统。