<samp id="ukqmg"><td id="ukqmg"></td></samp>
<noscript id="ukqmg"></noscript>
<kbd id="ukqmg"><rt id="ukqmg"></rt></kbd>
<menu id="ukqmg"></menu>
蘋果有道詞典
簡(jiǎn)體
繁體
搜索
imaginary number
I 開頭單詞
劍橋詞典
a
number
that is the
square
root
of a
negative
number
虛數(shù)
比較
real number
返回 imaginary number
上一篇
下一篇