저와 제 동료는 그것을 잘라, 성장이 저지된 선들을 봄으로써, B-rex가 16세 일때 죽었다는 것을 결론낼 수 있었습니다.
And I and my colleagues cut into it, and we were able to determine, by looking at lines of arrested growth, some lines in it, that B-rex had died at the age of 16.