Polymer drugs
[化] 高分子药物
🧩 词语组成解析
n. 毒品, 药物
🗣️ 情景例句
They smell wonderful.
闻起来很香。
We are delighted to know that you deal with export of Chinese chinaware. Could you supply us 300 sets of tableware for shipment before the end of May?
欣悉你方是中国瓷器出口商。能否给我方供应300套餐具，五月底前交货。
Similarly, our own present primitive chemical rockets, though good enough to orbit men,
同样，我们目前使用的原始化学火箭，虽然可以把人送入轨道，