在英语中,形容一个人 "无趣" 可以用词语 "boring" 或 "dull"。

"Boring" 源于英语动词 "bore",意思是 "使厌倦" 或 "使厌烦"。例如:

"That movie was so boring, I fell asleep halfway through." (那部电影太无聊了,我看到一半就睡着了。)

"Dull" 源于英语动词 "dull",意思是 "使迟钝" 或 "使没有生气"。例如:

"The party was so dull, I left after an hour." (这个聚会太没意思了,我在一小时之后就离开了。)

在英语中,形容一个人 "慵懒" 可以用词语 "lazy" 或 "slothful"。

"Lazy" 源于英语形容词 "lazy",意思是 "想要避免劳动的" 或 "不愿意工作的"。例如:

"He's so lazy, he never does any housework." (他太懒了,从不干家务。)

"Slothful" 源于英语名词 "sloth",意思是 "懒惰" 或 "怠惰"。例如:

"She's so slothful, she spends all day lying on the couch." (她太慵懒了,一整天都躺在沙发上。)