The quiet time is 6~15 months, meanly 10 months.

平静时段以6～15个月为主，平均为10个月左右。

"They aren't children, " she said a little meanly.

“他们不是小孩子，”她略带鄙夷的口气说。

He had been behaving very meanly to his girlfriend.

他对女朋友一直非常刻薄。

This new leader meanly threatens the deepest values of our society.

这位新的领导人卑鄙地威胁我们的最深刻的社会准则。

Good men ever interpret themselves too meanly, 'said the physician.

“好心的人从来都是把自己说得十分卑微的，”医生说。