BC

英 [ˌbiː ˈsiː]

美 [ˌbiː ˈsiː]

abbr.  公元前(基督教会历法用)

高考

Collins.1 / BNC.12933

牛津词典

abbr.

• 公元前（基督教会历法用）
  before Christ (used in the Christian calendar to show a particular number of years before the year when Christ is believed to have been born)
  1. in (the year) 2000 BC
     在公元前2000年
  2. the third century BC
     公元前三世纪

柯林斯词典

• 公元前
  You useBCin dates to indicate a number of years or centuries before the year in which Jesus Christ is believed to have been born.
  1. The brooch dates back to the fourth century BC.
     这枚胸针的历史可以追溯到公元前4世纪。

双语例句

• The brooch dates back to the fourth century BC.
  这枚胸针的历史可以追溯到公元前4世纪。
• The battle in which Alexander won his first major victory against the Persians ( 334 BC).
  亚历山大赢得了对波斯人的第一次重要胜利。
• Mining Malachite began as early as4000 BC by ancient Egyptians.
  采矿孔雀石开始早在公元前4000年古埃及人。
• This play was first performed in 411 BC
  该剧于公元前411年首演。
• The first recorded ancient Olympic Games were held in776 BC with only one event-the stade.
  有记载的第一届奥运会于公元前776年举行，那时候只有一个项目：赛跑（stade）。
• Besides, the joint effect of BC and sulfate aerosols over China has also been studied.
  同时，探讨了中国区域硫酸盐和黑碳气溶胶的综合直接气候效应。
• In his last three years, 27-30(?) BC, he became a public figure.
  在他最后的三年里，即公元前27&30年（？），他成了一个公众人物。
• Black-figure pottery ( 700B. C.): Type of Greek pottery that originated in Corinth c. 700 BC.
  黑彩陶器：约公元前700年起源于科林斯的希腊陶器的一种类型。
• You have seen how to use JBI's tag to configure your BCs and SEs.
  您已看到如何使用JBI的标记来配置BC和SE。
• I thought that was Richmond. BC? I see it everyday!
  我想那是在里士满。BC？我每天都看到它！