jejune + noun
jejune 修饰名词时，常指内容贫乏、无深度。
The author's jejune arguments failed to convince anyone.
作者贫瘠的论点未能说服任何人。
空洞无物的；缺乏实质的
幼稚的；简单化的；贫弱的；不毛的；无味干燥的；不成熟的
Lacking substance or significance; empty.
Lacking matter; empty; devoid of substance.
Naive; simplistic.
The soil in this area is jejune, unable to support any crops.
这个地区的土壤贫瘠，无法种植任何作物。
用法提示：jejune 表示贫瘠、缺乏营养
His jejune arguments failed to convince the committee.
他幼稚的论点未能说服委员会。
用法提示：jejune 表示幼稚、不成熟
The lecture was jejune and put the audience to sleep.
这场讲座枯燥无味，让听众昏昏欲睡。
用法提示：jejune 表示枯燥无味、无意义
jejune 修饰名词时，常指内容贫乏、无深度。
The author's jejune arguments failed to convince anyone.
作者贫瘠的论点未能说服任何人。
作表语时，可表示不成熟或枯燥无味。
His analysis is jejune and lacks sophistication.
他的分析很幼稚，缺乏深度。
find sth jejune 表达主观感受，认为某事物无趣。
I found the lecture jejune and uninteresting.
我觉得这个讲座枯燥无味。
immature 指生理或心理上未成熟，侧重成长阶段；jejune 指想法或言论幼稚且空洞无物。
trivial 指细枝末节、无足轻重；jejune 指枯燥乏味、缺乏意义或趣味。
barren 指土地或环境缺乏肥沃与生机；jejune 指食物缺乏营养或内容枯燥。
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