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单词
photopia
释义
photopia
in British English
(
fəʊˈtəʊpɪə
)
noun
the normal adaptation of the eye to light; day vision
Derived forms
photopic
(
fəʊˈtɒpɪk
,
-ˈtəʊ-
)
adjective
Word origin
C20: New Latin, from
photo-
+
-opia
photopia
in American English
(
foʊˈtoʊpiə
)
noun
the normal visual perception or vision following light adaptation, as during the day or in bright light
see also
scotopia
Derived forms
photopic
(
phoˈtopic
)
(
foʊˈtɑpɪk
;
foʊˈtoʊpɪk
)
adjective
Word origin
< photo- + -opia
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it is sunny
it is surplus to our requirements
it is surprising how/that ...
it is the height of fashion/good taste
it is time for sth/to do sth
it is true that ...
it is tuesday 23rd march
it is unacceptable for ministers to tell lies
it is unbelievable that ...
it is understandable that ...
it is understood that ...
it is undesirable that ...
it is unfair to generalize
it is unfortunate that ...
it is unkind to make fun of people
it is unlikely that ...
it is unnatural to keep the sexes apart
it is unrealistic to expect that ...
it is unreasonable to expect that ...
it is unsafe to play here
it is untrue that ...
it is up to you (to decide)
it is usual to tip waiters
it is very unpleasant to be criticized
it is virtually impossible
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更新时间:2025/12/11 13:57:05