Last Updated:2025/11/30

The prehistoric scraper was unifacially retouched, leaving one edge sharp and the opposite side smooth.

See correct answer

The prehistoric scraper was unifacially retouched, leaving one edge sharp and the opposite side smooth.

音声機能が動作しない場合はこちらをご確認ください
Edit Histories(0)
Source Sentence

その先史時代のスクレイパーは片面だけが修整され、片側の刃は鋭く反対側は滑らかなままだった。

Sentence quizzes to help you learn to read

Edit Histories(0)

Login / Sign up

 

Download the app!
DiQt

DiQt

Free

★★★★★★★★★★