- 相关词组
- side of piston ring活塞环端
- washer for balance piston平衡柱塞垫圈
- piston attenuator活塞式衰减器;
- hammer piston汽锤活塞
- noncontacting piston扼流活塞
- hoist piston ring起重机活塞环
- withdraw a piston吊缸
- piston drive sampler活塞驱动取样器;
- wedge channel grooved piston ring楔形槽活塞环
- piston corer活塞取芯器;
- multiple piston rotary pump多缸回转泵
- marine piston type condensing unit船用活塞式压缩冷凝机组
- double acting piston双作用活塞,双动活塞;
- wheel cylinder piston轮闸储气缸活塞
- main valve piston主阀活塞
- dashpot piston减震活塞;
- water piston水泵活塞
- hoist piston起重机活塞
- hole-boring piston扩眼活塞
- wheel cylinder piston cup刹车储气筒活塞皮碗
- 今日热词
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- pale adj.浅色的;苍白的;暗淡的;v.显得逊色;变得比平常白;变苍白
- variety n.多种多样;多样化;种类;综艺节目;
- typhoid n.伤寒;
- her pron.(she的宾格)她;(she的所有格)她的;她,指某个国家,(一艘)船;det.她的;她的,它的(指已提及的国家、船只、车辆等);它的(指雌性动物)
- subtraction n.减,减法;减除法;减去;
- manga n.<口>漫画;
- flexible adj.柔韧的;灵活的;易弯曲的;
- English translation 英语译文;
- television n.电视,电视机;电视节目;电视业;
- AFF abbr.[医][=allogenic effect factor]异基因效应因子;亚洲金融论坛;财务司;心房充盈分数;美国家庭基金会;泰莎昂·派索克乔纶
- swear v.发誓;(尤指在法庭上)发誓,郑重承诺;使起誓(保密);咒骂;诅咒;说脏话;肯定地说;郑重承诺;表示决心要;赌咒发誓地说n.发誓;咒骂;誓言;骂人话
- ache n.疼痛;vi.疼痛;渴望;