Thó-lūn:Goā-thut-gê

dens evaginatus, dens envaginatus toh chi̍t-ê chia̍h-tio̍h? Eng-gí-pán lāi-té 2 chióng iōng-hoat lóng ū. Iōng Google chhiau-chhōe sī dens evaginatus khah-chē. --Chùn-hiàn 17:31, 27 La̍k-goe̍h 2007 (UTC)

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