How to say “Our experiment has to stay in the science lab overnight so we can check it tomorrow.” in Japanese
In Japanese
明日結果を確認するから、実験の道具はこのまま一晩実験室に置いとかなきゃ。
Ashita kekka o kakunin suru kara, jikken no dougu wa kono mama hitoban jikkenshitsu ni oitokanakya.