time after time的反义词

反义词是rarely，例如：

1、He has a rarely seen ability to memorize words.他有着极出色的记忆单词的能力。

2、Rarely do I receive such letters， and never before in one beautifully packaged collection.我很少地接受如此的信，和从不以前在一里面美好地包装了收集。