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单词
j
释义
j
symbol
(
j
) (in electrical engineering and electronics) the imaginary quantity equal to the square root of minus one
(电机和电子工程中的)虚量, 相当于-1的平方根(比较
I
)。
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ketosis
ketotic
Kettering
kettie
kettle
kettlebell
kettledrum
kettledrummer
kettleful
kettle hole
kettling
Keuper
keurboom
keV
kevel
Kevlar
Kew Gardens
kewpie
key
Key
keyboard
keyboarder
keyboardist
key card
keyed
英汉双解词典包含131075条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/9 4:49:46