单词 effectiveness 的中文意思、词根、词缀、翻译、同义词、反义词、短语、例句
🎧 音标
🔈美式发音:/ɪˈfektɪvnəs/
🔈英式发音:/ɪˈfektɪvnəs/
📖 详细的单词含义
- 名词 (n.):有效性,效力
例句:The effectiveness of the new drug has been proven in clinical trials.(新药的有效性已在临床试验中得到证实。)
🌱 词根、词缀
词根:来自拉丁语 'effectivus',意为“有效的”,加上名词后缀 '-ness' 构成名词形式
💡 联想记忆
联想到一个场景:医生使用一种新药,病人迅速康复,这个药物的“effectiveness”(有效性)得到了验证。
📜 同义词、反义词记忆
✍️ 短语记忆
- measure the effectiveness(衡量有效性)
- improve effectiveness(提高有效性)
- demonstrate effectiveness(展示有效性)
📝 例句记忆
- 名词:The effectiveness of the new teaching method was evident in the students' improved grades.(新教学方法的有效性在学生提高的成绩中显而易见。)
📚 故事记忆
英文故事:
In a small town, there was a new doctor who introduced a revolutionary treatment. The effectiveness of his method was soon evident as patients began to recover rapidly. The townspeople were amazed and grateful, and the doctor's reputation grew. His effectiveness in treating even the most difficult cases made him a hero in the community.
中文故事:
在一个小镇上,有一位新来的医生引入了一种革命性的治疗方法。他的方法的有效性很快就显现出来,病人开始迅速康复。镇上的人们感到惊讶和感激,医生的声誉也随之增长。他在治疗甚至是最困难病例上的有效性使他成为了社区的英雄。