4.可数名词：【英】层架式鸡笼，层架式饲养笼
5.不可数名词：【法律】殴打罪
词形变化
复数
batteries
英语解释
aseriesofstampsoperatedinonemortarforcrushingores
aunitcomposedofthepitcherandcatcher
adevicethatproduceselectricity;mayhaveseveralprimaryorsecondarycellsarrangedinparallelorseries
groupofgunsormissilelaunchersoperatedtogetheratoneplace
acollectionofrelatedthingsintendedforusetogether
anassaultinwhichtheassailantmakesphysicalcontact
theheavyfireofartillerytosaturateanarearatherthanhitaspecifictarget
例句
"acoupleofamericanscientists,SwadeshChaudhuriandDerekLovleyhaveinventedthe""bacteriabattery"""
美国两位科学家SwadeshChaudhuri和DerekLovley发明了一种"微生物电池"。
Battery-Volts【abbr】BATT
电瓶电压
Battery-Volts【abbr】BABV
Torpedoesarenowusuallypropelledbybattery-poweredelectricmotors.
现在的鱼雷通常采用电池式电动机提供推进动力。
Compact,battery-operated24V-vacuumsweeperwithtraveldriveforindoor/outdooruse.Height-adjustablerollerbrushandsidebrush,mobilewastecontainerandsuctiondevice.
电瓶式直流电机驱动手推式自走吸尘清扫车；特别适合室内、外的中、面积使用；高度可调整式主刷；浮动式边刷；移动式尘箱；清扫过程中所产生的尘埃被及时吸入并保留在过滤器中；机械式过滤器除尘系统。