詞匯講解

1. erupt 爆發(fā)

An active volcano may erupt at any time.
活火山隨時可能噴發(fā)。

It's many years since Mount Vesuvius last erupted.
維蘇威火山上一次爆發(fā)至今已有很多年了.

2. paternity 父系,父系后裔

He appeared, surrounded by his numerous progeny.
他出現(xiàn)時，子女前呼后擁不計其數(shù)。

The Earth is only one of the numerous planets in the universe.
地球只是宇宙中眾多星球中的一個。

3. revolutionize 鼓吹革命,大事改革

She cares nothing about the condemnations of her action.
她對別人對她行為的多方譴責(zé)一點也不在乎。

He was found guilty and sentenced to condemnation.
他被發(fā)現(xiàn)有罪，并且被定了罪。

4. calculate 計算,考慮,計劃

The computer has been programmed (to calculate the gross profit margin on all sales).
計算機已輸入了程序指令（以計算各項銷售的毛利率）.

The new regulations are deliberately calculated to make cheating impossible.
新的法規(guī)旨在杜絕詐騙行為。