This work should be done by five if everyone concentrates.
Right now you should be focusing on your most important task.
Currently, Team Tofugu is concentrating on a secret project called XXX.
You collect and focus in on the middle. Really zoom in on it. When you do this, you're concentrating on this spot, thus making the meaning of this word to concentrate or to focus.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.