But if rivals are closely matched, the outcome can be uncertain. 但如果双方体型相当 鹿死谁手就难以预料
it becomes clear that the predator's fondness for the brittle stars is almost matched by the brittle stars ability to get out of the way. 可以清楚看到向日葵海星喜欢吃蛇尾海星, 这与蛇尾海星快速逃离现场也是相吻合的
When competitors are evenly matched as they are here, 同级别的参赛者在此公平竞争