withdrawal

撤退，收回；提款；取消；退股英释中释nthe act of moving an army, weapons etc away from the area where they were fighting

1 troop withdrawal,撤军

2 drug withdrawal,停药；药物戒断

3 voluntary withdrawal,自动撤销；自动退学

4 social withdrawal,社会退缩，不合群

1 large-scale troop withdrawals.大规模撤军