smell of blood的用法和樣例：
例句
- The shark, excited by the smell of blood and the chase, went after him.
那條鯊魚(yú)受到血腥味以及捕食的刺激，緊追在他后頭。 - He had come up from deep down in the water as the dark cloud of blood had settled and dispersed in the mile deep sea.
魚(yú)深暗色的血在一哩深的海里，像云朵般地擴散開(kāi)來(lái)，鯊魚(yú)聞到血腥味便由深水中游過(guò)來(lái)。
