Vocabulary

長々

for a long time; at (great) length; lengthily; long-windedly; tediously

adv-to adverb
N1 freq #36

Example sentences

He lay at full length on the floor.

In his speech he dwelt on the importance of education.

He bored us with his long stories.

Our teacher dwelt on the importance of punctuality.

She talked long of her experiences abroad.