Polysuberic anhydride
[化] 聚辛二酸酐
🧩 词语组成解析
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
Are you experienced in office management?
你在企业管理上有经验吗？
What is done cannot be undone.
木已成舟。
Latham, however, did not give up easily.
但是莱瑟姆不肯轻易罢休。