工厂用球

factory farms───[农经]工厂化农场（factoryfarm的复数）

factory hands───工人

olfactory bulbs───[脊椎]嗅球

anchor balls───锚球；锚杆圆头

factorially───阶乘；因子的；阶乘的（factorial的副词形式）

factorials───n.[数]阶乘；[数]析因（factorial的复数）

factory farm───[农经]工厂化农场

For other bronze ball valves, vented balls may be available - see catalog specification sheets to identify what valves are available or consult factory.───对于其他青铜球阀，可能可以采用通风球-请参阅样本的规格说明，指定所适用的阀门型号或咨询工厂。

Pingxiang Huangguan chemical Co,. LTD. is a high and new tech specialized factory major in chemical industry packing, the alumina balls, the chemical industry products of environmental protection.───萍乡市黄冠化工有限公司是一家专业生产化工填料、氧化铝球、环保化工制品的高新技术企业。

Thee sleigh flies back to the North Pole for more presents. Santa's toy factory is very busy. There are robots, dolls, balls and teddies.───雪橇飞回北极去拿更多的礼物。圣诞老人的玩具工厂非常的忙碌。那里都是机器人，娃娃和泰迪熊。