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单词
phototaxis
释义
pho·to·tax·is
AHD
[fō'tō-tăkʹsĭs]
D.J.
[ˌfəʊtəʊˈtæksɪs]
K.K.
[ˌfotoˈtæksɪs]
n.
Biology
(名词)【生物学】
The movement of an organism or a cell toward or away from a source of light.
趋光性:有机物或细胞移向或躲避光源的运动
Related Forms
继承用法
pho'totacʹtic
AHD
[-tăkʹtĭk] (形容词)
pho'totacʹtically
adv.
(副词)
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smarm
smarmier
smarmiest
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smart aleck
smart alecks
smart-alecs
smart-ass
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smart card
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更新时间:2025/6/24 5:46:27