U. s. d.
[医] 美国处方集
🧩 词语组成解析
[医] 单位
🗣️ 情景例句
There are a lot of hot chicks in here tonight.
这儿今晚有很多漂亮姑娘。
The goods we offered last week are running out, therefore, the offer terminates on 20th July.
上周我们报价的货物现已售完，所以，此报价在7月20日终止。
Good, we'll pack up the order as soon as we get the not.
好，我们一收到会立刻打包。