Last Updated:2025/11/25

The quality control team tested several boric acids before approving them for use in the product.

See correct answer

The quality control team tested several boric acids before approving them for use in the product.

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

品質管理チームは、製品での使用を承認する前にいくつかのホウ酸類を検査した。

Sentence quizzes to help you learn to read

Edit Histories(0)

Login / Sign up

 

Download the app!
DiQt

DiQt

Free

★★★★★★★★★★