lackluster的例句是：用作形容词(adj.)The audience was disappointed and rather angry when the famous musician performed in a lackluster manner after arriving late for the concert.这位著名的音乐家演出迟到后平平淡淡地表演了一番，观众很失望，非常生气。lackluster的英英释义是Adjective:lacking brilliance or vitality;"a dull lackluster life""a lusterless performance"lacking luster or shine;"staring with lackluster eyes""lusterless hair"。lackluster的意思是adj.无光泽的；暗淡的；无生气的；n.无光泽；暗淡 无生气；平凡。
一、英英释义点此查看lackluster的详细内容
"a dull lackluster life"
"a lusterless performance"
"staring with lackluster eyes"
"lusterless hair"
二、网络解释
1. 无光泽, 暗淡：interrupted screw 带槽螺钉 |lackluster 无光泽, 暗淡 | scintiscan [医]闪烁扫描
2. 无生气：lack of invariance 不变性欠缺 |lackluster 无生气 | lactation 生乳
3. 无光泽：lacking 缺乏的 |lackluster 无光泽 | lacklustre 无光泽的
4. 缺乏活力的：labor union 工会 |lackluster 缺乏活力的 | landmine 地雷
三、例句
The audience was disappointed and rather angry when the famous musician performed in a lackluster manner after arriving late for the concert.
这位著名的音乐家演出迟到后平平淡淡地表演了一番，观众很失望，非常生气。
四、词汇搭配
lackluster的相关近义词
colorless、fishy、dull、lifeless、dreary、unexciting、uninspiring、tame、bland、undistinguished、flat、leaden、lustreless、lusterless、lacklustre
lackluster的相关临近词
Lackne、lack、Lack of trust from supervisors、lack of self-control ability、Lacking Gene Linked to Illness、Lack of the Chinese characters、lack of interests-protection、Lack of good quality colostrum、Lack of companion and playmate