易混淆的单词： POLARIS

One is polaris office , an app that handles microsoft office documents .

其中一个是处理微软办公系统文件的北极星办公软件（polarisoffice）。

Also called the north star , polaris is the brightest dot in the constellation ursa minor .

北极星也被称作northstar，是小熊座最亮的一颗星。

Bright north star polaris stands above the peak in an exposure that also captures the brilliant trail of a polar orbiting iridium satellite .

峰顶正上方是明亮的北极星，这次曝光正好逮住了一颗极轨铱星的闪光。

He is also the public relations director for the washington , d.c. - based polaris project japan , which combats human trafficking and the exploitation of women and children in the sex trade .

他还是华盛顿地区北极星项目在日本的公共关系总监，这个项目主要打击贩卖人口和性贸易中对妇女和儿童的性剥削。

Back in 1966 , the u.s. signed a secret agreement with britain allowing the pentagon to use the territory as an air base in exchange for a big discount on polaris nuclear missiles .

溯回1966年，美英之间签署了一个秘密协议，英国允许五角大楼将这块领土用作建立空军基地，作为交换条件，英国可以以大折扣购买北极星核导弹。