Pyridine acid
[化] 吡啶酸
🧩 词语组成解析
pyridine
['pɪrɪˌdi:n]
n. 吡啶（治喘病用）;氮（杂）苯;
🗣️ 情景例句
What time is my lunch date with Bill Levine?
我与Bill Levine 约好的中饭时间是几点？
Art lies in concealing art.
隐而不露即艺术。
'Dear me,' she said.
“天啊，”她说，