Molecular ion

molecular [mə'lɛkjəlɚ]

adj. 分子的，由分子组成的;

molecul=molecule分子+ar...的 →分子的

ion ['aiən]

n. <物>离子;

I have a new math program, and I want to learn how to use it.

我有一个新的数学程式 我想学习怎样用。

I hope it'll be fine tomorrow.

我希望明天是好天气。

The mammoth has now been restored in the Palaeontological Museum in Leningrad. Other animals were trapped in tar pits, like the elephants, sabre-toothed cats, and numerous other creatures that are found at Rancho la Brea,which is now just a suburb of Los

这头长毛象已被修复，现存于圣彼得堡古生物学博物馆。有的动物掉进天然沥清坑里被保存下来，如在兰桥。拉。布里 -- 现在是洛杉矶的郊区发现的大象、剑齿虎和许多其他动物。