unimpressive

adj.

给人印象不深的，不很好的；

1. His academic record was unimpressive.
   他的学业成绩平平。
2. At this distance, it looked small and unimpressive.
   在这个距离，它显得细小而不显眼。

Unimpressive!
The Natural History of NAFLD: Impressively Unimpressive
Unimpressive efficacy and unclear safety assessment of epidural cortical stimulation for refractory major depressive disorder
Argentina’s unimpressive recovery: insights from a real business cycle approach
Derry 'Unimpressive' but Gets Win
Super-Sol second quarter results unimpressive - Statistical Data Included - Brief Article
Self-learning method and apparatus for rating service providers and predicting future performance
Electrophysiology of the frontal lobe.
The Classical Structure Model of Single Photon and Classical Point of View with Regard to Wave-Particle Duality of Photon
Intravenous immune globulin for inducing remissions in systemic lupus erythematosus.