twelve例句
"Why didn't you appoint Ron
twelve months ago?"—"Good question."
“你为什么12个月前不任命罗恩呢？”——“问得好。”
Twelve inmates have been killed during a riot at the prison.
12名犯人在一场监狱暴乱中被杀害。
Twelve hours is the minimum, sixty hours the maximum.
12小时为下限,60小时为上限.