Nature really is built up of different " atoms" that join and separate again.

大自然的确是由聚散不定的不同“原子”所组成。

It had to be true that nature was built up of small parts that never changed.

大自然必定是由许多不变的微小单位组成的。

According to him, souls were built up of atoms that are spread to the winds when people die.

据他说，灵魂是由原子构成的，当人们死后，这些原子会随风飘散。

He therefore assumed that everything was built up of tiny invisible blocks, each of which was eternal and immutable.

因此，他假设一切都是由看不见的小块组成的，每一块都是永恒不变的。

Through archaeology and analyses of contemporary art forms such as decoration on pottery, a picture is built up of ancient Greek theatre.

通过考古学和对陶器装饰等当代艺术形式的分析，勾勒出一幅古希腊戏剧的图景。

Democritus agreed with his predecessors that transformations in nature could not be due to the fact that anything actually " changed." He therefore assumed that everything was built up of tiny invisible blocks, each of which was eternal and immutable.

德谟克利特同意他的前辈的观点， 即自然界的转变不可能是由于任何事物实际上“改变了” 这一事实。 因此，他假设一切都是由看不见的小块组成的，每一块都是永恒不变的。