n.眼虫属...

euglena的音标：euglena的英式发音音标为：[ju:'gli:nə]euglena的美式发音音标为：[ju'glinə]...

euglena的复数形式为：euglenas...

There are many euglena viridis algae in the water, which makes the water green.水里有好多的眼虫, 把水面都染绿了....