Onto each patch, the researchers deposited a small, naive reef dweller called a damselfish.
研究人员在每块珊瑚上放了一个小“礁民”——雀鲷。
海洋 原声版
Both make fast food of damselfish.
他们都拿小热带鱼当快餐。
VOA常速英语_美洲
One of the things we look for are damselfish.
我们要找的东西之一就是雀鲷。
英语百科
Damselfish
Damselfishes comprise the family Pomacentridae except those of the genera Amphiprion and Premnas, which are the anemonefishes. They can grow up to 14 inches (36cm) long. While most are marine, a few species inhabit the lower stretches of rivers in fresh water. Damselfish usually have bright colors.