on and on

Adverb

not-comparable

Continuously and tediously.

Japanese Meaning

延々と続く / 絶え間なく続く / 退屈なほどに続く

The speaker went on and on about his vacation, and I could barely keep my eyes open.

話し手は旅行のことを延々と話し続け、私はほとんど目を開けていられなかった。

Sense（1）

Continuously and tediously.

The interview dragged on and on, long after I was sure I wouldn't get the job.