An individual planktonic organism or species.
Early 20th century. From German Plankter from Hellenistic Greek πλαγκτήρ roamer (or person who leads astray), after German Plankton.
英汉双解词典包含464360条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。