シールド工法 ではありません
shiirudo kō hōdewārimasen
1. Is not a shield method.; Is not the shield method.
Noun
#233710
1. Is not a shield method.; Is not the shield method.
1. shield
1. hedge
1. rear; back
1. high mountain; lofty peak
1. official bulletin; communique
1. sailing; navigation
1. public relations; PR
2. publicizing
1. method of construction