bằng phẳng 
smooth 
Although the road is slippery, he drives so fast. 
Mặc dù đường trơn, anh ấy vẫn đi nhanh. * 099 like: glatt → →
glatt ☊ bằng phẳng ☊ 
☊ glatt ☊ 光滑的 ☊ guāng huá de a dog with a smooth/shaggy coat ☊ coat ☊
Its skin feels really smooth. ☊ feel ☊
Did everything go smoothly? ☊ go ☊
The shell is smooth on the inside. ☊ inside ☊
rub sth/yourself + adj.: Rub the surface smooth. ☊ rub ☊
The sledge ran smoothly over the frozen snow. ☊ run ☊
Her skin was as smooth as silk. ☊ silk ☊
The plane made a smooth landing. ☊ smooth ☊
Mix the flour with the milk to form a smooth paste. ☊ smooth ☊
The water was as smooth as glass. ☊ smooth ☊
a paint that gives a smooth, silky finish ☊ smooth ☊
Over the years, the stone steps had worn smooth. ☊ smooth ☊
long straight hair (= without curls) ☊ straight ☊
You'll need a large smooth surface for rolling out the pastry. ☊ surface ☊
bald/worn tires ☊ tire ☊
wear sth + adj.: The stones have been worn smooth by the constant flow of water. ☊ wear ☊