Efficacious
[ [ˌefi'keiʃəs] ]
其它 Other
a. 有效的, 灵验的
✅ 同义词
🔴 反义词
🔤 词根
-fac-表示“制作”
常见变体有-fic-、-fig-、-fect-、-feat-
📖 牛津释义
efficacious
adj
(fml 文) (not of people) producing the desired result; effective （不用以指人）有效的
an efficacious treatment, medicine, etc 有效的治疗、 药品等.
🌿 同词根单词
🗣️ 情景例句
The office network is running again, we can finally get some work done.
办公室的网络又联上了，我们终于可以做些事情了。
Some young couples get married on that day too.
一些年轻的夫妇也在这一天结婚。
She said she couldn't make up her mind. She said she would have to ask her future husband.
她说她还拿不定主意。她说她得问问她的未婚夫。