Polyethylene glycol sebacate
[化] 聚癸二酸乙二醇酯
🗣️ 情景例句
Two of a trade seldom agree.
同行是冤家。
Though, at first, Byrd and his men were able to take a great many photographs of the mountains that lay below, they soon ran into serious trouble.
虽然开始时伯德和他的助手们拍下了飞机下面连绵群山的大量照片,但他们很快就陷入了困境。
更多情景英语 ›