玻璃瓷 Elongated bowl 非背靠牆 Includes wrapped seat or double injection slim seat or slim seat 包括拋光鍍鉻脫扣桿 Wash Down Fushing system 雙沖洗 3/6 升每次沖洗 185 mm rough-in for P-trap 680 x 380 x 752 毫米