Intra-annular tautomerism
[化] 環內互變異構; 環內互變異構現象
?? 詞語組成解析
[計] 節點內
annular
[['?njul?]]
a. 環形的\\n[醫] 環狀的
n. 互變現象\\n[化] 互變異構現象
??? 情景例句
My feeling is that you ought to stay home tonight.
我覺得今晚你應該呆在家里。
Sport is sweetest when there be no spectators.
旁邊無觀眾，運動最輕松。
Twenty people had already left.
有20個人已經離去。