stable/'steɪbl/

a. not likely to move, change or fail

a. 稳定的，稳固的；牢固的：The ladder doesn't look very stable. 梯子看上去不是很稳。

◇a stable relationship 稳定的关系

构词源自stand （站立）

音组-able/-eɪbl/

able; stable; table; unable