restrainer

英 [rɪst'reɪnə] 美 [rɪst'reɪnə]

• n. 抑制的人；限制器；抑制剂；酸洗缓蚀剂

英英释义

Noun:

1. a chemical that is added to a photographic developer in order to retard development and reduce the amount of fog on a film

2. a person who directs and restrains

例句

用作名词 (n.)

1. As in chemical reaction, the operating counseling could be a catalyzer when it is well applied, while it could be a restrainer when being misused.
   若将管理辅导活动以化学反应为比喻，使用得当是催化剂，使用不当是抑制剂，虽然其并未直接参与反应，但运用之妙存乎一心，绝对可加速企业之发展。

近反义词

【近义词】

• controller 控制者