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虚数
虛數
xūshù
1. imaginary number

Character Breakdown

虚
xū
false; worthless, hollow, empty; vain
HSK 5 11 丶
数
shù
count, number, several
HSK 3 13 丶

Compound Words (1)

共轭虚数
gòngèxūshù
conjugate imaginary number (math)

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