英语语法分析

The main problem with Astra is not that it's a bad IM client.

Astra的主要问题并不是它不好。

We might not go that far, but we can say that Astra is a solid multi-protocol IM client.

尽管还没有进行深度测试，但我们可以说Astra是一款不错的多协议即时通讯客户端。

Now, the Trillian blog is announcing that Astra has gone public - no invite code needed.

如今Trillian博客宣布Astra进入公测阶段——不再需要邀请码了。