Dodecynoic acid
[化] 十二碳炔酸
🧩 词语组成解析
🗣️ 情景例句
Thank you, Somsak.
谢谢你， Somsak。
He who follows two hares is sure to catch neither.
追逐两只兔，两头都落空。
Learning English is like building a house.
学英语象盖房子。