Opioid peptide
类鸦片活性肽
🧩 词语组成解析
a. 类鸦片（引起）的\\nn. 类鸦片活性肽
peptide
['peptaid]
n. <生化>肽，缩氨酸;
🗣️ 情景例句
I got lost for two days and I couldn't find anyone who could understand me.
我已经迷路两天了，找不到一个人可以听懂我的话。
Who can best handle the problem?
谁能将那问题处理得最好？
Check the prices before you decide whether to buy one.
先把价格核对一下，再决定该不该买。