disc harrow

harrow with discs instead of teeth 圆盘耙（与钉耙相对）.

disarrange, disarrangement, disarray, disassociate, disaster, disaster area, disastrous, disastrously, disavow, disavowal, disband, disbandment, disbar, disbelief, disbelieve, disburse, disbursement, disc, disc (also esp US disk), disc brake, disc jockey, discard, discern, discernible, discerning, discernment, discharge, discharged, disciple, disciplinarian, disciplinary, discipline, disclaim, disclaimer, disclose, disclosure, disco, disco dancing, disco music, discography,