Given the task definition and input, reply with output. Given a sentence in the Central Khmer, provide an equivalent translation in Japanese that retains the same meaning through the translation. In translation, keep numbers as it is.

"អាស៊ីខាងកើតគឺជាផ្នែកមួយក្នុងចំណោមផ្នែកជាច្រើននៃពិភពលោក ដែលមេរោគជំងឺគ្រុនផ្តាសាយតាមរដូវកាលនៅតែកំពុងរីករាលដាលខ្ពស់ណាស់ដែរ។"

「東アジアは世界の中でも季節性インフルエンザウィルスが比較的流行する地域だ」