Taobao's rapid expansion has fueled speculation that it might seek an IPO.

淘宝的快速扩张加速了人们的推测：它可能寻求上市。

The electronics retail giant fueled speculation about the iPhone 5 even further when a leaked document revealed Best Buy stores’ game plan for the month of October.

当一份显示百思买10月营销计划的文件被泄露出来之后，这家电子产品零售巨头使得关于iPhone 5的各种猜测愈加鼎沸。

Trump's election win fueled speculation that new U. S. infrastructure spending would benefit shipping, a sector that has traditionally not really been influenced by what happens in the U. s.

Trump赢得美国大选刺激了市场对航运业的投机行为，因为美国的新基础设施支出将有利于该运业，而这一行业传统上一直没有受到美国的影响。

No one is saying the two groups are actively collaborating or merely sharing an interest, but the secrecy surrounding the reports has fueled much speculation.

没有人说这两个集团是紧密合作或者紧紧是共有同一个兴趣，但是围绕报道的秘密却已经足足加了一把油。