沿阶草 yánjiēcǎo dwarf lilyturf Origin Definitions Defs Strokes Stroke Words Sentences Sents 沿 yán preposition along To follow a path or line; used to indicate following a route such as a river, road, or coast.阶 階 jiē noun stairs (bound form) steps; stairs; a structure made of brick or stone for climbing up or down, as in 台阶 táijiē草 cǎo noun grass grass; straw; herbs; plants with non-woody stems