Hexinoic acid
[化] 己炔酸
🧩 词语组成解析
🗣️ 情景例句
Any discount, OK?
可以打个折扣吗？
It seems he's famous.
看起来他好像很出名。
yet we might grudge paying a surgeon a high fee for offering us precisely this service.
但就在外科大夫给我们提供了这种服务后，我们却可能为所支付的昂贵的费用而抱怨。