grey bear信息详情
灰熊
bear───vi.转向；n.（Bear）（美）贝尔（人名）；vt.忍受；承担；具有；负担；生孩子；结果实；开花；携带；运送；；n.熊；泰迪熊；（股票）卖空者；<非正式>没教养的人；体格笨重的男人；<非正式>“北极熊”（俄国的外号）；<非正式>警察；棘手的事情；脾气暴躁
zincous grey───锌灰色
grey hairs───老年人
dapple grey───adj.灰色（或白色）带深色斑点的；菊花青色的
mr grey───格雷先生
wolf grey───狼灰
grey cat───灰猫
grey market───灰市，半黑市
grey seal───灰海豹
Many species, such as the grey Wolf and brown bear, have experienced substantial population declines and seen their ranges contract as their natural habitats have been destroyed.───许多物种，比如灰狼和棕熊，在遭受了数量急剧下降和自然栖息地的破坏殆尽之后，它们的活动范围小得可怜。
According to the maximum pressure to bear, pump body and cover can be made of grey cast iron (1.6mpa), spheroidal graphite cast iron (2.0mpa) or cast steel (2.5mpa, including stainless steel).───根据泵承受的最大压力，泵体和泵盖材质采用灰口铸铁(1.6 Mpa)、球墨铸铁(2.0 mpa)、铸钢(2.5 Mpa，包括不锈钢)。