Ethylene plant
[化] 乙烯厂
🧩 词语组成解析
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
🗣️ 情景例句
Remembering the past was his only ple4asure.
回忆往事是他唯一的乐趣。
The student felt very shy as he stood in front of the class.
那个学生站在大家的跟前时，感到非常难为情。
Students specialize in a particular type of practical joke: the hoax.
大学生擅长一种特殊的恶作剧——戏弄人。