请问下双号日怎么译?even number

请问下双号日怎么译?even number even number natual number,counting number,whole number,even number,odd n odd number和even number是什么意思 请问How do you turn an odd number into even by removing one le I didn’t even know that.请问此处的even是什么成分,该怎么翻译? What odd number becomes even when beheaded? 翻译：Is it an even number? even number odd number fraction percentages numbers showing never odd or even 怎么译中文 请问even more 英语翻译关键是even怎么翻译,even在没有比较的情况下能直接用吗