Dia.
na. 同“diameter”；“di.”的变体\\n
🗣️ 情景例句
Now you understand my feelings, Susan.
现在，你能理解我的感受了， Susan。
Did you have a nice holiday?
你假期过得愉快吗？
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。