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1.Mr Mohamud says Students for Somalia centers its efforts on education.
center on 集中在…；以…为中心
The valuation system of China's customhouse centers on price management.
我国海关估价制度是以实行价格管理为主要内容的。
The study centers on a part of the frontal lobe Broca's area.
研究集中在脑前部的布洛卡区域。
