spectrohelioscope造句

例句与造句

1. The basic spectrohelioscope is a complex machine that uses a spectroscope to scan the surface of the sun.
2. He also completed his own spectrohelioscope during this period, to study the Sun following the sunspot minimum.
3. It's difficult to find spectrohelioscope in a sentence. 用spectrohelioscope造句挺难的