sankōde
1. Drilling; By drilling
Noun
#488165
1. Drilling; By drilling
1. reference book; study-aid book
1. reference; consultation
1. Wasn't a textbook.; Wasn't consulted.
1. If/when a reference book
1. Wasn't a reference book.; Wasn't a textbook.
1. Probably a textbook.; It must be a textbook.
1. If it's a reference book; If you have a reference book
1. It was not a reference book.; It wasn't a textbook.
1. If/when [reference book]; If it were a [reference book]