Circannian
a. 以一年為一周期的
??? 情景例句
No detail was overlooked.
任何細節都沒有忽視。
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子應是最經濟的尺碼，這些瓶子可免費保存兩個月。
As a result of these wars and diseases, the Maori population fell from 100,000 to 42,000.
由于這些戰爭與疾病，毛利人的人口從100，000人下降到4，200人。