Quercetinic acid
[化] 栎精酸; 栎精
🧩 词语组成解析
🗣️ 情景例句
Yes, he makes house calls, but the doctor has an opening only after 2:00 p.m.
好，他愿出诊，但他在下午2点后才有空。
If there's anything else I can do , please tell me.
如果有任何事情我能效劳的话，请告诉我。
I suggest you go up to our next higher price level.
我建议您采用我们价格再高一级的货