Yabla video uses of 保全

话筒 huàtǒng
jiāo
huí
gěi
保全 bǎoquán
I handed the phone back to the security guard.
因此 yīncǐ
a
sài
Wēng
父子 fùzǐ
保全 bǎoquán
le
性命 xìngmìng
And so, this father and son's lives were spared.