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lackluster vocabulary infographic in a Hollywood comic style showing a dull spotlight at an unimpressive premiere单词

lackluster

/ˈlækˌlʌs.tər/ adjective

中文翻译

平淡无奇的;无活力的

含义 MEANING

Lackluster means lacking energy, excitement, or brilliance; not impressive.

用法与解析 USAGE

Lackluster often describes performances, results, sales, speeches, meals, or ideas that fail to shine.

学习笔记 NOTES

核心理解:lackluster 就是 lack + luster,缺少光泽和亮点,因此表示表现平淡、结果乏力或内容不够精彩。

例句 EXAMPLES

The team gave a lackluster performance.

这支队伍的表现平淡无奇。

Sales were lackluster this quarter.

本季度的销售表现乏力。

His lackluster speech failed to inspire us.

他平淡的演讲没能鼓舞我们。

The sequel received lackluster reviews.

续集得到的评价平平。
♧ 来源:Expression original educational content更新于 2026-09-08