把这一句，留给此刻的你
For the greater beauty of the instrument, the balls representing the planets are to be of considerable bigness; but so contrived, that they may be taken off at pleasure, and others, much smaller, and fitter for some purposes, put in their places.
为了使这个仪器更美丽，代表行星的球必须相当大;不过，这些衣服都是经过精心设计的，可以随意脱下来，而另一些衣服则要小得多，更适合做某些用途，放在它们原来的位置上。