B.c.
[ ['bi:'si:] ]
其它 Other
公元前
📝 例句
The First Emperor of Qin unified China in 221 B.C.
秦始皇于公元前221年统一中国。
By the next year(88 B.C. )the old round had begun again.
翌年（公元前88年），旧的回合又开始了。
Soldiers of bad character were branded BC.
对品质恶劣的军人烙bc型烙
✅ 同义词
🗣️ 情景例句
You can't take her promises seriously, she never keeps her word.
她答应的事不用当真，她说话从来不算数。
For once, I haven't taken the wrong train!
我从来不曾误搭过一次列车。
but it does mean that noise is less dangerous than, say,
但它确实说明，噪音的危险性--比如说--