He vends his own secret medicines, so he keeps away from the doors of the druggists.

他出售他自己的秘药，因而他总是避开药店的大门。

youdao

He vends his own secret medicines, so he keeps away from the doors of the druggists.

他出售他自己的秘药，因而他总是避开药店的大门。

youdao