Acetomenaphthone
[化] 维生素K-4醋酸酯; 2-甲基-1,4-萘二酚二乙酸酯\\n[医] 乙酰甲萘醌, 二乙酸氢化甲萘醌, 醋维生素K-3, 维生素K-4
🗣️ 情景例句
There are many natural catastroophes occurring in nature.
自然界里有很多自然灾害发生。
Strong reasons make strong actions.
理由充足，行动就坚决。
and he had seen there evidence enough to overthrow Aristotle and Ptolemy together.
观察到的论据足以把亚里士多德和托勒密一起推翻。