Para-acetophenetidin
[医] 对乙酰非那西汀, 非那西汀
🧩 词语组成解析
[经] 帕拉
n. [化]乙酰氧乙苯胺
🗣️ 情景例句
This is a good deal: buy 1, get 1 free.
这可是个好买卖：买一送一。
When an opportunity is neglected,it never comes back to you.
机不可失，时不再来；机会一过，永不再来。
You see, we've been in China for over two years now, so we are travelling back to England soon for a holiday.
您知道，我们到中国已有两年多时间了，所以不久后我们就要回英国度假了。