偵探已安插在商店的各個角落 Detectives were planted all over the store.
他們逮捕的那位因進行間諜活動的高級文職人員，原來是20年前敵人情報機構安插的特洛伊木馬。 The senior civil servant they arrested for spying turned out to be a Trojan horse, planted by enemy intelligence twenty years previously.
警方在那團伙中安插了一名坐探。 The police had planted a spy in the gang.
聽眾中安插了演講人的支持者；他們使勁給他鼓掌。 The speaker's supporters were planted in the audience and applauded loudly.
