英语语法分析

Here's what's certain, Flannery says.

弗兰纳里说，这是可以肯定的。

Tim Flannery, an Australian mammalogist and palaeontologist, is an environmental celebrity.

澳大利亚哺乳动物学家兼古生物学家，蒂姆·弗兰妮，是一个环境方面的名人。

"Business is the entity that is going to do much of the heavy lifting toward a clean energy environment," Flannery said.

弗兰纳里认为：“要实现一个使用清洁能源的环境，大量的繁重任务将由企业这个实体来承担。”