Last Updated:2025/11/22

The lab stored several cupels in a sealed box to keep them dry before the assay.

See correct answer

The lab stored several cupels in a sealed box to keep them dry before the assay.

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

その研究室は試験の前に乾燥させておくため、金銀分析に使う小さな多孔質るつぼをいくつか密閉した箱に保管した。

Sentence quizzes to help you learn to read

Edit Histories(0)

Login / Sign up

 

Download the app!
DiQt

DiQt

Free

★★★★★★★★★★