| 释义 |
heartbeat 构词法3100 全国卷频次：0 /ˈhɑːtbiːt/ US /ˈhɑːrtbiːt/ n. heartbeats 0 心跳，心搏；心跳声 高考真题原句提选：Miles from the nearest medical assistance, Allen began to feel his tongue (舌头) thick and heavy and his heartbeat louder.在距离最近的医疗救助站数英里的地方，艾伦开始感到自己的舌头又粗又重，心跳也更响了。 |