化学家能把一种药物的各种成分分解出来.A chemist can separate a medicine into its components.化学家用电解法把水还原为氢.The chemist reduced water by electrolysis.了解这些稀有分子能帮助化学家找到可实现的目标。Understanding these rare molecules will help chemists to find out wh...
Ishmael is the only survivor of the final confrontation with Moby Dick.在同莫比?狄克最后的较量中,唯一的幸存者是伊希梅尔.It is as though Melville finds Ishmael a nuisance.梅尔维尔似乎发现伊希梅尔是个讨厌的人.Ishmael was Abraham's son by using Hagar as the S...