Sent_en: 2khm All this was to mark the Battle of the Atlantic, which was a series of naval battles fought from 1939 to the end of the second world war.
Sent_yy: រាល់ការហែក្បួននេះ គឺដើម្បីរំលឹកពីសមរភូមិនៅអាត្លង់ទិចដែលជាសមរភូមិប្រយុទ្ធមួយចំនួនកាលពីឆ្នាំ1939រហូតដល់ការបញ្ចប់សង្រ្គាមលើកលើកទី២។