一点十五用英语怎么说

"一点十五"用英语可以说成"one point fifteen"。这个说法来源于将汉语的数字用英语单词表示。"一点十五"表示数值1.15。例句如下：

The movie starts at one point fifteen.
My flight leaves at one point fifteen in the morning.
The bus arrives at the station at one point fifteen.