I was scared of leaving the protective bubble of this place for places unknown, during uncertain economic times.

在经济不稳定的年代，我害怕离开这里的保护罩到未知的地方去。

youdao

This is a distortion, sure, but sometimes we need to sustain the idea of being in a protective bubble to feel optimistic.

这当然不是客观情况的真实反映，但乐天派有时需要为自己创造一种微妙的安全感。

youdao

The baby often seems enveloped in a protective bubble, perhaps an embryonic sack in which he hides but peers inquisitively out to the world.

画中婴儿像一个被包覆在保护膜中的胚胎，好奇地观看这个世界。

youdao

She's been living in a protective bubble ever since her surgical process began 11 months ago.

CNN: Aesha's progress: Afghan woman's nose nearly complete

Much of that was funneled into the protective-packaging segment, which includes Bubble Wrap, Jiffy mailers, Instapak foam cushioning and Fill-Air inflatable packs.

FORBES: Magazine Article