bc
adj.公元前
难易程度:
bc为短语/超纲词汇
相关词
bc
/,bi: 'si:; ,bi `si/
abbr 缩写 =
1 Before Christ 公元前
*in (the year)
2000 BC 在公元前2000年. Cf 参看 AD.
2 British Council (a government-sponsored organization for the promotion of English language and culture in other countries) 英国文化协会.
bc
before Christ used after a date to show that it was before the birth of Christ
→
AD The Great Pyramid dates from around 2600 BC.