carbine

To perform; to do; to conduct oneself; to carry out.

training; practice

to practice; to drill

to use / to employ / to make use of, to apply / to spend

shooting / marksmanship

fire, shoot

瓶: bottle

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend