Aliphatic polyene compound
[化] 脂族多烯烃化合物
🧩 词语组成解析
a. 脂肪族的\\n[化] 脂族的; 脂肪族的
n. 聚烯\\n[化] 多烯; 多烯烃
🗣️ 情景例句
Sam, get Mr. Levine at Toytown Stores
Sam，给Toytown Stores的Levine先生
Congratulations on your success.
恭喜你成功。
The sandwiches are all ready, said her mother. I made some dumplings last night, too!
“三明治全都做好了，”她妈妈说，“昨晚我还做了一些饺子哩！”