シールド工法 じゃなかった
shiirudo kō hōjanakatta
1. Wasn't a shield method.; Wasn't using the shield method.
Noun
#233937
1. Wasn't a shield method.; Wasn't using the shield method.
1. internal; domestic
1. wasteful; a waste
2. too good; more than one deserves
3. impious; profane
1. improper; immodest
1. inside a car (train, bus, etc.)
1. (common) cold; influenza