' Titanic ' boa fossils provide clues to past tropical climate .
泰坦神的蟒蛇化石提供的证据说明以前这里是热带气候。
Very large boa of tropical america and west indies .
美洲热带和印度西部非常大的蟒蛇。
The central american is a smaller boa .
中美洲是一个小蟒蛇。
Or better yet , unplug your headphones completely before wrapping them like a boa constrictor around your media player .
在将线像蟒蛇般缠绕在播放器上之前，将耳机拔下来更好。
Six alleys in the favela were painted by spanish artist group boa mistura as part of their " light on the alleys " project which aims to modify rundown communities by using art as a tool for change in their daily lives .
