Specific reagent
[化] 特效试剂; 专一试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
The patient showed a marked improvement.
病人病情显著好转。
I want to buy some traveller's checks.
我想买些旅行支票。
One day she came into his office and happened to put her hands on the door of a locked safe.
一天，维拉走进父亲的办公室，偶然把手放在一个锁着的保险柜的门上，