Across the planet, every animal--predator or prey--has survival advantages honed by millions of years of evolution. Watch some of nature's most accomplished survivors as they put their talents to the test, with their very lives at stake.
原版弹幕 · 边看边聊 咸鱼影视为《进攻和防守》自动匹配原版弹幕，完整保留官方平台弹幕与本站弹幕存档，支持弹幕发送、弹幕偏移校准、颜色字号行数设置。开启弹幕在线观看《进攻和防守》（2015），追剧更有氛围。