看押[kān yā]
词典detain：耽搁；留住，阻住；拘留，扣留。
词典take into custody：收押；收监；监禁；[法] 逮捕，羁押，拘留。
词典danci.911cha.com
词典keep under detention：[法] 看押。
看押[kān yā]
take into custody; detain; keep under detention:
例：那个驾车肇事后逃跑的司机已被看押起来了。
The hit-and-run driver has been in custody.