tempel-tuttle中文什么意思

例句与用法

1. The leonid shower occurs each november , when the earth ' s orbit takes it through the trail of particles shed by the comet tempel - tuttle as it swings around the sun once every 33 years
   当地球穿过"坦佩尔-塔特尔"彗星尾部稠密的彗星碎片带时，就会出现流星雨现象。这颗彗星在太阳系外围轨道运行，它的运行周期是33年。