account for sth:be the explanation of sth; explain the cause of sth 作某事物的解释; 解释某事物的原因:His illness accounts for his absence.他因病缺席.lead to sth:have sth as its result 导致某种结果:This misprint led to great confusion.这个印刷错误造成很大的混淆.result in sth:have a specifi…
I like how LED holiday lights add a little magic to the holidays. Want an easy way to reduce your vacation costs and your carbon footprint? Choose ultra-efficient LED lights. Depending on how many lights you use, you can save between $ 15 and $ 90, a…