A great way to remember a character is by searching for patterns across all the words that contain it. Can you find similarities?
|射击||5||shè jī||shooting; shoot|
|冲击||6||chōng jī||beat, shock|
|打击||6||dǎ jī||hit, strike, attack|
|攻克||6||gōng kè||capture, take|
|进攻||6||jìn gōng||attack, assault|
|袭击||6||xí jī||assault by surprise|