Seriality
连续
🗣️ 情景例句
And the telephone number is five five five…three oh nine oh. Thank you.
电话是555-3090。谢谢。
Was I supposed to help you today?
今天我想帮你忙。
Most countries use these satellites to send and receive messages.
大多数国家利用这些卫星发送和接收消息。