Alkaloidal reagent
[机] 生物碱试剂
🧩 词语组成解析
[医] 生物硷的
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Sounds of the country.
乡村音响。
I want to report a theft.
我要报一宗盗窃案。
We can do that at the meeting tomorrow.
我们明天开会时再签订吧。