正宗: orthodox school, traditional, old school, authentic, genuine...
愣: to look distracted, to stare blankly, distracted, blank, (coll.) unexpectedly, rash, rashly...
蠢: stupid, sluggish, clumsy, to wiggle (of worms), to move in a disorderly fashion...
狼: wolf...
本科: undergraduate course, undergraduate (attributive)...
接收: reception (of transmitted signal), to receive, to accept, to admit, to take over (e.g. a factory), to expropriate...
减弱: to weaken, to fall off...
少不了: cannot do without, to be unavoidable, are bound to be many...
钻石: diamond...
元宵节: Lantern Festival, the final event of the Spring Festival, on5th of first month of the lunar calendar...