Ref
n. 裁判员\\n[计] 参考, 外部文件报告
✅ 同义词
📖 牛津释义
ref
n
(infml 口) = referee 1.
ref abbr 缩写 = (commerce 商) reference: ref no 369 函件编号 369
our ref 14A; your ref 392, eg at the top of a business letter 我方编号:14A; 你方编号
392（如商务信件页首所注）.
🗣️ 情景例句
That was a big dinner, and I'm stuffed.
晚餐真丰盛啊！我吃多了！
It is convenient to know the language.
掌握这门语言会带来方便。
To do this, he must be at least as knowledgeable as the dealer.
要做到这一点，他至少要像古董商一样懂行。