Diastaltic
间波蠕动的
🗣️ 情景例句
Hello, my name is Susan and I am calling to confirm my reservation.
喂，你好，我叫苏珊，我大电话确定我的预定。
I worked at the restaurant this morning.
我今早在餐厅工作。
They plan to immigrate to Finland next year.
他们计划明年移居芬兰。