meaning for 把关 bǎguān:

  • - to guard a pass
  • - to check on sth

shìshíshàng事实上
huòfú霍弗
de
yánjiū研究
xiǎnshì显示
19
%
de
háizi孩子
huì
lùnwén论文
yòng
diànzǐyóujiàn电子邮件
huí
jiālǐ家里
ràng
fùmǔ父母
bǎguān把关

In fact, in Hofer's study, 19 percent of kids were e-mailing papers home for their parents to check.