| 单词 | holoplankton | 
| 释义 | holoplanktonnoun  hol·o·plank·ton   ˌhälōˈplaŋktən, ˌhōl-   : plankton composed of organisms that pass their whole life floating, drifting, or swimming weakly in the water   compare hemiplankton    holoplanktonic  ¦⸗⸗(ˌ)plaŋk¦tänik | 
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