The reptile's skin is tough and scaly.

　　這種爬行動物的皮膚堅(jiān)韌并帶有鱗片。

　　The brown rat has prominent ears and a long scaly tail.

　　那只棕鼠兩只耳朵向前支著，一條長尾巴布滿鱗片。

　　If your skin becomes red, sore or very scaly, consult your doctor.

　　如果皮膚發(fā)紅、瘙癢或脫皮，要向醫(yī)生咨詢。

　　My skin was hard and scaly and I itched.

　　我的皮膚又硬又粗糙，而且還很癢。

　　New Zealand tree with glossy leaves and scaly reddish-brown bark.

　　新西蘭樹種，葉有光澤，紅褐色鱗狀樹皮。