countless

形容词 countless:

1. too numerous to be counted
   同义词：infinite, innumerable, innumerous, multitudinous, myriad, numberless, uncounted, unnumberable, unnumbered, unnumerable

1. No one can plead ignorance of a subject any longer, for there are countless do- it- yourself publications.
   再没有任何人以不懂某事为理由而辩解了，因为有数不清的介绍“自己动手”的出版物。
2. Countless washer women have rubbed the stone away.
   无数洗衣妇的搓洗将那块石头磨掉了。
3. There are countless stars in the sky.
   天上有无数的星星。

count.less

adj.（形容词）
Incapable of being counted; innumerable.See Synonyms at incalculable
无数的：无法被点数的；无数的参见 incalculable

【引伸】
count.lessly
adv.（副词）