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[0108 名無しさん＠英語勉強中 (ﾜｯﾁｮｲ 9fbd-rDls) 2017/12/13(水) 21:22:49.32 ID:ENU6+b4W0]

If I have a lack of a front tooth (an large one), can the "th" sound reach to a man standing 100 m away?
If my 2 front teeth have a slit of 2mm distance, can?