cyclooctane的音标：cyclooctane的英式发音音标为：[saɪkləʊ'ɒkteɪn]cyclooctane的美式发音音标为：[saɪkloʊ'ɒkteɪn]...

bicyclooctane的音标：bicyclooctane的英式发音音标为：[baɪsaɪk'lu:kteɪn]bicyclooctane的美式发音音标为：[baɪsaɪk'lukteɪn]...

n.环辛烷...

n.二环辛烷...