A ceaseless stream of laughter came out of the comedy show.

喜剧演出上传出此起彼伏的笑声。

There is a ceaseless struggle from noon to night.

有一场从中午到深夜的持续冲突。

Note I said "ceaseless."

记下我说的“无休止的”。

His ceaseless chatter began to annoy me.

他不停的唠叨使我厌烦了。

At the end, there was ceaseless applause.

演出结束时，全场响起经久不息的掌声。

The secret of invention in ceaseless effort.

发明的秘诀在不断的努力。