Bisepoxides
[化] 双环氧化合物
🗣️ 情景例句
Has he ruled out possibility of lawsuit?
他有没有排除诉讼的可能性？
Least said, soonest mended.
多说反坏事。
decided to take some presents to a children's hospital.
盖茨决定送些礼物给儿童医院。