Vitam
abbr. vitamin 維生素
??? 情景例句
He devoted his life to promoting world peace.
他一生致力于促進世界和平。
Would you care to see a movie tonight?
今晚你要不要去看電影？
I had been asked to drive in heavy traffic and had done so successfully.
按照要求在車輛擁擠的路上駕駛，我圓滿地完成了。