shoot at的用法和樣例：
例句
- He is holding a gun at the ready.
他端著槍準備射擊。 - The sentry was ordered to shoot on sight.
哨兵奉命一發現目標就射擊。 - He is working hard at this thesis.
他正在努力地撰寫論文。 - At last his efforts were coming to fruition.
他的努力終于逐漸取得了成效。
詞匯搭配
- shoot at sight 一看到可氣的人就開槍...
- shoot questions at someone 緊緊追問某人...
