normal undertaking

英 美
  • 平常的事情
  • normal adj.正常的;正规的;精神健全的n.常态;标准
  • undertaking n.事业;企业;保证;许诺;殡仪业
    1. The cosmological redshift is not a normal Doppler shift.
      宇宙学的红移并不是平常的都卜勒偏移。
    2. When two Americans meet for the first time-it is normal for them to call each other by their given names immediately.
      两个美国人初次见面,很快就直呼其名是很平常的事。