Diepoxides
[化] 双环氧化合物
🗣️ 情景例句
but I knew engineering was not for me.
但我知道工程对我不合适。
The tongue is not made of steel,yet it cuts.
舌头不是钢，一动把人伤。
Nearly everybody enters for 'The Nicest Garden Competition' each year, but Joe wins every time.
几乎每个人都参加每年举办的“最佳花园竞赛”，而每次都是乔获胜。