Reagent
[ ri(:)'eidʒənt ]
公共 Public
n. 反应物，试剂;
📝 例句
The reagent possesses specificity for water.
这种试剂对水有特殊的作用。
This reagent attacks feldspars and dark minerals.
这种反应物质侵蚀长石和音色矿物。
An equatorial methoxy group was completely inert to the Grignard reagent.
位于平伏键的甲氧基，则没有这种可能，因而不发生反应。
This bifunctional reagent links protein molecules to one another.
这种双用试剂把蛋白质分子彼此连接起来。
chemical reagent
化学试剂
🌱 联想助记
【记】re-前缀“再”,agent-作用:再次作用→反应,引申为化学试剂
✅ 同义词
📖 牛津释义
reagent
n
(chemistry 化) substance used to cause a chemical reaction, esp to detect another substance 试药; 试剂; 反应物.
🏥 医学释义
试剂，试药
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
We just don't see each other anymore.
我们彼此差不多见不到面了。
I want to reserve a seat from los angeles to tokyo.
我要预订一张从洛杉矶到东京的机票。
There were hardly any trees on the island and there was no water, but this did not prove to be a problem.
岛上几乎没有一颗树，也没有淡水，但这不算什么问题。