How to use in-sentence of “rostrum”:
– Studies found that sailfish hunting schools of sardines rely heavily upon stealth and quick slashing or tapping with the rostrum in order to temporarily immobilize prey and make capturing small prey easier.
– The rostrum is covered with motion- and electro-sensitive pores.
– The rostrum front part of skull is comparatively short: it makes up less than two thirds of the total skull length.
– The rostrum serves as a digging tool to unearth buried crustaceans.
– The winner, second and third-place competitors or teams stand on top of a three-tiered rostrum to be awarded their respective medals.

