基本解释n.到达名词arrival的复数形式.同根派生 arrivals相关词英汉例句用作名词 (n.)There are 50 departures and arrivals an hour.每小时有五十班次的开出和到达。In reality, he has established one schedule for arrivals and tested it only once.实际上,他只列出一个到达的时间表,并且只是进行了一次试验。arrivals更多例句