Propane fractionation
[机] 丙烷分馏分离
🧩 词语组成解析
propane
[['prəupein]]
n. 丙烷\\n[化] 丙烷
n. 分别, 分馏法\\n[化] 分级; 分馏; 分凝
🗣️ 情景例句
Were you raised in a bam?
你是牲口棚里长大的吗？
It's my pleasure.
这是我的荣幸。
Quick! said Li Lei. Lucy and Wei Hua, go round that corner and stop the traffic.
“快！”李垒说，“露茜和魏华，去那拐弯处拦住车辆”。