This filling is not physical, but energetic.

这种填满并不是物质上的，而是能量上的。

youdao

Normally the kid is mute, indifferent, absent-minded, but energetic when touching the Internet.

通常情况下的孩子是哑巴，冷漠，心不在焉，但精力充沛时，接触互联网。

youdao

A thin but energetic Steve Jobs made a surprise return to the spotlight on Wednesday, taking the stage to unveil Apple Inc's new iPad and drawing a standing ovation.

本周三，略显消瘦但精力充沛的乔布斯带着苹果公司发布的新一代ipad带给我们又一大惊喜，成为众人瞩目的焦点。乔布斯的出现使在场观众长时间起立鼓掌。

youdao

"His health,course,he's been ill, but I think we will agree that he was very healthy, very energetic and very clear-thinking, and he was very engaging and his wife was very congenial,hospitable.

VOA: standard.2009.04.07

"He has always been engaging, very specific,very clear, very talkative,very energetic, has a lot of bold ideas, but has always said that the Cuban people were friends of the American people and wanted to see normal relations take place.

VOA: standard.2009.04.07

White-haired but energetic, he shook every hand in sight and held personable conversations with store staffers and members of a TV crew.

WSJ: Arnold Palmer's Lessons for His Grandson, Sam Saunders | Golf Journal by John Paul Newport

Think of a tall, shambling man, awkward but energetic and sharp-eyed.

NPR: Excerpt: 'Gone Tomorrow'

The two make a disarmingly charming pair--stooped and white-haired, but impossibly energetic and cheerful.

FORBES: Magazine Article