Laika orbited Earth for seven days. 它跟随史泼尼克2号绕地球运行了7天。
Scientists officially announced that Laika died because of a malfunction in the thermal control system. 科学家正式宣布莱卡的死因是热控系统发生故障。
Our company mainly engaged in thermal underwear, Shushen Body underwear, cotton and cotton underwear Jia Laika. 我公司主要经营保暖内衣，束身美体内衣，棉加莱卡和全棉内衣。
Russian officals on Friday unveiled a monument to Laika, a dog which was sent to space more than 50 years ago paved the way for human space missions. 俄罗斯官方周五为莱卡纪念碑揭幕，这只狗是50多年前送往太空的，为人类太空研究做出贡献。
Then the Soviets struck again;on November 3, Sputnik II was launched, carrying a much heavier payload, including a dog named Laika. 11月3日，二人造卫星发射携带重得多载荷，其中包括一个名叫狗莱伊卡。
Functions：Mode up by vamp which made of high-quality and springy laika cloth and net cloth, and injection sole which made of high-quality and springy plastic. 性能：由高品质的弹性佳质莱卡布和网布结合的鞋面，与优质弹力塑胶为原料注塑大底组合而成。
