基本解释n.烷類；鏈烷烴名詞alkane的複數形式.同根派生 alkanes相关词英汉例句用作名詞 (n.)The effective length of carbon chain of alkanes was built up by using the polarizability effective index.利用極化傚應指數，搆造了鏈烷烴的有傚碳鏈長度。alkanes更多例句