TCM-TD yog lub zog txuag hluav taws xob tshiab thiab siv txo lub tshuab tshuab tsim los ntawm lub tshuab tshuab dhau los.Cov khoom zoo sib xws ntawm Korean tshuab tshuab yog siv, thiab cov khoom siv hluav taws xob ywj pheej ntawm Korean tshuab tshuab yog siv rau cov khoom siv, uas txo cov nqi ntawm cov khoom siv.Raws li cov neeg siv khoom xav tau, tus naj npawb ntawm kev xaiv cua tshuab yog 2 rau txhua lub tshuab.