Alkyne series
[化] 炔系; 炔属烃
🧩 词语组成解析
alkyne
[['ælkain]]
n. 炔\\n[化] 炔烃
🗣️ 情景例句
You're Peggy Pendleton!
是Peggy Pendleton！
All produets have to go through five checks in the whole process.
所有产品在整个生产过程中得通过五道质量检查关。
who despised the prejudices and book learning of the Aristotelians,
他蔑视亚里士多德学派的偏见和空洞的书本知识。