The noun VIRION has 1 sense: 1. (virology) a complete viral particle; nucleic acid and capsid (and a lipid envelope in some viruses). Familiarity information: VIRION used as a noun is very rare.he noun VIRION has 1 sense: 1. (virology) a complete viral particle; nucleic acid and capsid (and a lipid envelope in some viruses). Familiarity information: VIRION used as a noun is very rare.
Basel Swiss Train Station. Basel Swiss Train Station - Basel SBB Bahnhof. The Basel Train Station (Basel SBB) is credited as being the worldâs first international train station. The city of Basel is located at the intersection of France, Germany and Switzerland and itâs location aids in making Basel easily accessible by train from many countries.
Bern, the capital of Switzerland. Bern is the capital city of the Swiss Confederation and the fourth most populous city in Switzerland. Bern is surrounded on three sides by the river Aare, and is located just west of the centre of Switzerland and north of the Bernese Alps.eneva, the second largest Swiss city. Geneva is the second most important city of Switzerland. It is located alongside Lake Geneva, Europeâs largest lake, at the foot of the Jura Mountains.