n.[動]鸊鷉（一種水鳥）
At first, I couldn't identify the kind, but according to its way of diving into the water, I was sure it was a little grebe. 最初，我不能確定它的種類。不過當(dāng)我看到它潛入水中的樣子時，我確定它是小鸊鷉。
