持械抢劫

yīn wèi chí xiè qiǎng jié tā men dūn le nián láo yù

因为持械抢劫，他们蹲了11年牢狱。

They spent eleven years in the can for armed robbery.

chí xiè qiǎng jié àn jiàn

持械抢劫案件

case of armed robbery