2018. 10. 12. 10:42ㆍ환국대동훈민정음
통나무 배=dugout
https://endic.naver.com/enkrEntry.nhn?sLn=kr&entryId=6d1d1b45eb074764a18ac6e3c4177f18&query=%ED%86%B5%EB%82%98%EB%AC%B4%EB%B0%B0
통=dug, 나무 =out
통무투=>통우투=>덕아웃