dismissive of

[маус]

Помогите, please

Dr *** was a little dismissive of fuel consumption or power claims made for these gasolines.

Спасибо

[Translucid Mushroom]

плохо осведомлен?

[Mo]

недоверчиво / скептически отнёсся

[Translucid Mushroom]

dismissive: showing indifference or disregard; "a dismissive shrug"

Мо права ;)

[AnnaB]

To dismiss - to decide that something or someone is not important and not worth considering
dismissive - showing indifference or disregard; feeling or showing that something is unworthy of serious consideration

He's so dismissive of anybody else's suggestions.
a dismissive attitude

т.е., как мне кажется, здесь ближе значение "безразличный"
Мое хамбл предположение - Д-р уделил мало внимания (недостаточно осветил/почти не затронул проблему)...?

[V]

Mo got it right