Kekule formula
[化] 凯库勒式(指苯结构式)
🧩 词语组成解析
formula
['fɔ:mjulə]
n. 公式，准则;客套话;方案;婴儿食品;
🗣️ 情景例句
Closed for repairs.
关门整修。
The student has made tremendous progress.
这个学生进步非常快。
There is some difference between the twins.
这对双胞胎有点儿不一样。