lacking in vitality or, enthusiasm, or interest; uninspired
lacking in sheen or radiance; dull
His eyes had assumed the vacant, lack-lustre expression which showed mental abstraction — Conan Doyle
| 单词 | lacklustre |
| 释义 | lacklustre(NAmer lackluster) adjlacking in vitality or, enthusiasm, or interest; uninspired lacking in sheen or radiance; dull His eyes had assumed the vacant, lack-lustre expression which showed mental abstraction — Conan Doyle |
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