Dia.
na. 同“diameter”；“di.”的变体\\n
🗣️ 情景例句
You have to appreciate the work that has gone into this piece of art.
你不得不佩服他为完成这件作品所倾注的心血。
You're welcome.
不客气。
The doctor examined the soldier's wound carefully.
大夫仔细检查了战士的伤口。