鞑 ㄉㄚ ˊ dá 靼 ㄉㄚ ˊ dá 海 ㄏㄞ ˇ hǎi 峡 ㄒㄧㄚ ˊ xiá 韃 ㄉㄚ ˊ dá 靼 ㄉㄚ ˊ dá 海 ㄏㄞ ˇ hǎi 峽 ㄒㄧㄚ ˊ xiá Strait of Tartary between Sakhalin and Russian mainland