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单词
theophylline
释义
theophylline
/θiəˈfili:n, -lin/
n.
an alkaloid similar to theobromine, found in tea leaves
茶碱
(
茶叶中的一种类似可可碱的生物碱
)
[formed irregularly from modern Latin
thea
‘tea’ + Greek
phullon
‘leaf’ + -INE
4
]
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peripheral
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peripherally
peripheral nervous system
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periphrastically
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更新时间:2026/10/3 12:18:00