她坐在一根大树枝上往下看.She sat on a limb of the tree and looked down.鸟栖息在一根大树枝上.The bird perched on a big branch.风很大,树枝在玻璃窗上拂来拂去.It was so windy that the branches were scraping against the window panes....

“大树枝”的英语可以翻译为：ough ...