Liquefied petroleum gas(lpg)
[化] 液化石油气
🧩 词语组成解析
a. 液化的\\nv. 液化, 溶解( liquefy的过去式和过去分词 )
🗣️ 情景例句
What business are you in?
你从事哪一行？
For how long?
要借多久？
so she sat down and accepted a cup of very strong tea, while he telephoned the police.
于是坐了下来，喝了一杯浓茶。与此同时，看门的人给警察挂了电话。