蓋を開ける

ふたをあけるfutaoakeru

expression · ichidan verb

1. to open the lid
2. to lift a lid
3. to open the lid (on)
4. to make public
5. to start (something)
6. to look at the results (consequences, outcome, effect)
7. to look at the condition of something
8. to open (of a theatre)

Study it in Yanamino