"efficacious" 怎么发音
word
ˌɛfəˈkeɪʃəs
ef-uh-KAY-shuhs
ˌɛfɪkˈeɪʃəs
ef-ih-KAY-shuhs
释义
Producing the intended result; effective, especially used for things like medicines, treatments, or methods.
IPA 音标
美式英语
ˌɛfəˈkeɪʃəs
英式英语
ˌɛfɪkˈeɪʃəs
简化发音
美式
ef-uh-KAY-shuhs
英式
ef-ih-KAY-shuhs
语境中听
This medicine is very efficacious against the flu.
The new cleaning product proved to be efficacious.
Doctors recommend efficacious treatments for serious diseases.
Studies show this vaccine is highly efficacious in preventing infection.