单词
effectiveness
英 [ɪ'fektɪvnɪs] 美[ə'fɛktɪvnɪs]
基本信息
英英释义 考试真题 实用场景例句
  • n. 效力
TOEFL中高频词

英英释意

1. power to be effective; the quality of being able to bring about an effect
2. capacity to produce strong physiological or chemical effects;
"the toxin's potency"
"the strength of the drinks"
effectiveness相关单词
effectiveness
大家都在搜
jaw
wake
Yankee
acrylic
basilisk
capable
defend
eerie
endorse
fan
ferment
heap
heresy
hibernate
image
inform
junction
jacquerie
jailbird
knickers
malapropism
malt
manikin
marzipan