squirt gun

例句：

1. 1. The gardener uses a squirt gun to water the plants.
   园丁使用喷射枪给植物浇水。
2. 2.The policeman used a squirt gun to subdue the rioters.
   警察使用喷射枪制服了暴乱者。
3. 3.The children were playing with their squirt guns when they heard the sirens.
   孩子们在听到警笛声时，正在用他们的喷射枪玩耍。