Radm
abbr. 区域酸沉降模式（Regional Acid Deposition Model）；少将（Rear Admiral）
🗣️ 情景例句
Hello, Mr. Carlson.
哈喽， Carlson先生。
The lion's skin is never cheap.
狮皮从不贱。
They also have fish and chip shops in Australia, but there are not so many in the USA.
澳大利亚也有炸鱼和土豆片，而在美国却没有那么多。