water trough
短语词组
- water bath trough 浴缸
- water seal trough 水封槽
- water sealing trough 水封槽
- deep water marine trough 深水海槽
- passive water -trough 被动式水槽
- water discharge trough 洗砂排水槽
- water distribution trough 配水槽
- water collecting trough 集水槽
- sand -water mixing trough 水砂合混沟 返回 water trough