槍手

用#槍 嘅人（量詞：個） (gunman)

畀人#請槍 嘅人；#代筆 嘅人（量詞：個） (person hired to substitute oneself to sit an examination, write a paper, etc.; ghostwriter ; a gunner ; literally: gun hand(gunman))

spearman; pikeman (a soldier who fights with a long thrusting pole weapon)

gunner; shooter; gunman

person who sits an exam or writes an assignment for somebody else; ghostwriter