stable adj 1.指化学物质的稳定 of substance tending to stay in the same
chemical or atomic state.not breaking down easily or naturally.
2.形容人的性格沉稳、持重、可靠 of person or character not easily upset
or disturbed .reliable
3.稳定、稳固 firmly established or fixed .not likely change or move
常用词组：a stale relationship ,job,government 稳定的关系、工作、政府
a house built on stable foundations The patient's condition is
stable.病人的状况稳定.
4.n 名词 马厩
steady adj 1、可以说是专门从stable的第三个解释中分出了物体固定稳固这个
意思,单指这个意思的时候比较鲜明些.firmly fixed,surpported,balanced,
not rocking ,shaking,likely fall over.常用搭配：hold the ladder
steady make the table steady,eg by repairing a leg He is not
very steady on his legs after illness .
2、均匀而有规律 常用搭配：a steady wind 匀速的风 a steady speed
,flow,rate,pace 稳定的速度、流速、速率、脚步