We must pick up the pieces when matters unravel and pretend it is not their fault.
我们必须收拾他们的烂摊子,还要装着他们没有错的样子,心甘情愿地做这些。
2
The love pickfault with of person always can not get satisfy, also know nothing about happiness.
爱挑剔的人总是得不到满足,也不会幸福。
3
A new approach to extract weak periodic signal from strong noise is proposed to pick up some weak signals in the fault diagnosis of mechanical equipment.