Pentamethylene oxide
[化] 氧己环
🧩 词语组成解析
n. [化]环戊烷
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
But I think he'll like being here with the family.
但我想他也会喜欢和全家人住在这儿。
When did you ener the school?
你什么时候入学的？
That's a good idea.
这主意不错。