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单词
nektonic
释义
WordReference Random House Unabridged Dictionary of American English © 2024
nek•ton
(nek
′
ton, -tən),
USA pronunciation
n.
Zoology, Ecology
the aggregate of actively swimming aquatic organisms in a body of water, able to move independently of water currents.
German, noun, nominal use of neuter of
nēktós
swimming (verbid of
né̄chein
to swim; see
nectopod
)
1890–95
nek•ton
′
ic
,
adj.
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portakabin
portal
port alberni
portal circulation
portaled
portalled
portal system
portal-to-portal pay
portal vein
portamento
portance
port angeles
porta-potti
port arms
port arthur
portative
port-au-prince
port authority
port blair
port captain
port charlotte
port chester
port colborne
port coquitlam
portcullis
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更新时间:2025/7/23 17:18:47