The amateurs this quarter are only slightly more bullish at $ 7.81 .

而业余分析师的预测略好一点，约为7.81美元。

Most professional venture capitalists lose money , so why would amateurs in political office do any better ?

就连多数职业风险资本家都会投资亏损，难道天天蹲办公室的业余选手会做得更好吗？

Amateurs almost always shoot canon slrs .

业余玩家几乎总是使用佳能单反相机。

The web gives amateurs access to world-class communications tools and worldwide markets .

网络给予业余爱好者世界级的通讯工具和全球市场。

The overwhelming majority of videos submitted by amateurs to video sites are dross .

业余爱好者上传给视频网站的绝大多数视频片段都是些垃圾。