Ext
abbr. 扩展（extension）；外部（exterior）；额外的（extra）；提取（extract）
📖 牛津释义
ext
abbr 缩写 =
1 exterior; external. Cf 参看 int 1.
2 extension (number) (eg of a telephone) 电话分机（号码）: ext 4299 分机号码4299.
🗣️ 情景例句
You know airports.
机场的事你是知道的。
He who has a mind to beat his dog will easily find his stick.
欲加之罪，何患无辞。
I'm very proud of you.
我为你感到非常骄傲。