Ultrafining
超加氫精制(法), [化工]超精煉過程
?? 擴展釋義
【化】 超加氫精制(法)
??? 情景例句
Do you have anything that must be claimed?
難道你沒需要申報的東西嗎？
Who's the second?
下一位是誰？
Gandhi won his first non-violent struggle against racial discrimination.
甘地贏得了第一次反種族歧視的非暴力斗爭的勝利。