Mcpo
abbr. 一级军士长（Master Chief Petty Officer）
🗣️ 情景例句
I would like a Coca.
我要可乐。
We'll have to check these rates against those charged by other suppliers.
我们必须核查一下由其他供应商提供的费率。
The most valuable find of all was the ship's log book, parts of which it was still possible to read.
打捞到的东西中最有价值的是船上的航海日志，其中有一部分仍然清晰可读。