顾老师英语课堂

专业解析英语词汇 | 发音+意思+用法一站式教学

近义词解析:没精打采

📚 中文意思

1. listless /ˈlɪstləs/ - 无精打采的,倦怠的

The hot weather made everyone listless.
炎热的天气让每个人都无精打采

2. lethargic /ləˈθɑːdʒɪk/ - 昏睡的,迟钝的

He felt lethargic after taking the medicine.
服药后他感到昏昏欲睡

3. lackadaisical /ˌlækəˈdeɪzɪkəl/ - 懒散的,不热心的

His lackadaisical attitude annoyed the teacher.
懒散的态度惹恼了老师。

4. spiritless /ˈspɪrɪtləs/ - 无生气的,沮丧的

The team gave a spiritless performance.
球队表现毫无生气

💡 顾老师提示:这些词都表示"缺乏精力或热情",但程度和侧重点不同:"listless"强调缺乏活力,"lethargic"更偏向生理性疲倦,"lackadaisical"带有消极态度,"spiritless"则更强调情绪低落。

🔊 发音指导

listless

/ˈlɪstləs/ [ˈlɪstləs] - "list"+"less",重音在第一音节

lethargic

/ləˈθɑːdʒɪk/ [ləˈθɑːdʒɪk] - 重音在第二音节,"th"要咬舌

lackadaisical

/ˌlækəˈdeɪzɪkəl/ [ˌlækəˈdeɪzɪkəl] - 次重音在第一音节,主重音在第三音节

spiritless

/ˈspɪrɪtləs/ [ˈspɪrɪtləs] - "spirit"+"less",重音在第一音节

💡 顾老师纠音:常见发音错误:

  • 将"lethargic"读成/liːˈθɑːdʒɪk/(正确:/ləˈθɑːdʒɪk/)
  • "lackadaisical"漏读第三个音节(正确有4个音节)
  • "spiritless"中"spirit"发音不完整

🎯 用法总结

1. 形容身体状况

After the flu, she was listless for days.
流感过后,她无精打采了好几天。

2. 描述工作态度

His lackadaisical approach to work got him fired.
懒散的工作态度导致被解雇。

3. 表达情绪状态

The rejected puppy looked spiritless.
被拒绝的小狗看起来垂头丧气

搭配注意:

  • listless + movement/expression
  • lethargic + state/feeling
  • lackadaisical + attitude/approach
  • spiritless + performance/look

📝 随堂练习

1. 朗读并翻译:

"The lethargic cat slept all day in the sun."

2. 听录音跟读:

listless: [ˈlɪstləs] → The children were listless on the rainy afternoon.

lackadaisical: [ˌlækəˈdeɪzɪkəl] → Don't be so lackadaisical about your studies!

3. 选词填空:

After working 12 hours, he felt completely ______ (listless/lethargic).

Her ______ (spiritless/lackadaisical) singing disappointed the audience.