Prenitic acid
[化] 苯四酸
🧩 词语组成解析
🗣️ 情景例句
If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答应我方的要求--定200台，我们同意给你折扣。
Grocery bills are expensive.
食品价格昂贵。
Postcards always spoil my holidays.
明信片总搅得我假日不得安宁。