グランドスラムだろう
gurandosuramudarō
1. Probably a grand slam.
Noun
#1301507
1. Probably a grand slam.
1. grand; large
1. Grand Prix; grand prize
1. (sports) ground; (playing) field
1. England
1. grand
1. grand piano
1. home ground; home field
2. one's haunt; one's stamping ground
1. seems; I think
2. right?; don't you agree?
1. Probably okay.; It'll probably be alright.