英语词汇“main stair”的翻译、意思、用法、释义-英汉汉英双解词典

单词	main stair
释义	main stair 芝梯
随便看	octane research method octanes octane scale octane selector octane severity Octane sulfate phosphate octanethylenediamine octane/toxicity octane unit octane upgrading octane value octane-value octangle octangles octangonal ring octangonal ringgasket octangular octangularly octanil octanitrocubane octanium Octanoate octanoates Octanoates octanohydroxamic acid