Well, if I could just interject.嗯，请允许我插一句。I hate to interject a note of realism, but we don't have any money to do any of this.我不想插话讲实际情况, 但我们确实没钱做这些事.Then it has to choose the best mode and time to interject.最后,它还必...
Well, if I could just interject...嗯，请允许我插一句。I hate to interject a note of realism, but we don't have any money to do any of this.我不想插话讲实际情况, 但我们确实没钱做这些事.Then it has to choose the best mode and time to interject.最后,它...
The reactivity of wheat straw soda lignin ( WSSL ) can be improved by demethylation modification.麦草 碱木素在碱催化下经脱甲基改性可提高其反应活性.Benzbromarone was synthesized from salicylaldehyde by condensation with chloroacetone, reduction,...
长椅周围的人群渐渐散去了。The crowd around the bench began to melt away.我们三三两两从农舍散去。We fanned out from the farmhouse in twos and threes.半夜时分，人群渐渐散去了。By midnight the crowd had thinned....