prep =
；前置词
preposition
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pron = 代名词
pronoun
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n = 名词
noun
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v = 动词
兼指
和
verb
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conj =
conjunction
缩写
s =
sc =
o = 受词
oc =
vi =
intransitive verb
缩写
vt = 及物动词
transitive verb
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aux.v =
auxiliary
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a = 形容词
adjective
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ad = 副词
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art =
article
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num =
numeral
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int =
interjection
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u =
数名词
uncountable noun
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c =
数名词
countable noun
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pl = 复数
plural
缩写