What is this symbol 「〻」→　彼の声は〻大きくなって、みんなが驚いた >>> Google translates doesn’t change the voice if I include this symbol. “Kare no koe wa ookiku natte, minna ga odoroita” I really appreciate it.

What is this symbol 「〻」→　彼の声は〻大きくなって、みんなが驚いた >>> Google translates doesn’t change the voice if I include this symbol. “Kare no koe wa ookiku natte, minna ga odoroita” I really appreciate it.

by Sure_Fig5395