详细解释:a. 易变的, 不定的, 反复无常的
【医】 不定的, 变易的, 不恒定的
词型变化：
副词:inconstantly英语解释：
形容词 inconstant:
likely to change frequently often without apparent or cogent reason; variable- Shakespeare详细解释：
in.con.stant
adj.（形容词）Changing or varying, especially often and without discernible pattern or reason.善变的：易变的或反复无常的，尤指常无一定格式或道理的Fickle; faithless.善变的；不忠诚的
【引伸】
incon.stantly
adv.（副词）