エクステンションです
ekusutenshondesu
1. Extension.
★ Common
Noun
#418591
1. Extension.
1. extension
1. Extension's; Of extension
1. with extension; by extension
1. If extension; When extension
1. Was an extension.
1. If extension; When extension
1. It was an extension.
1. Is not an extension.; It is not an extension.
1. It is not an extension.