Within a vertical distance of just a few tens of meters, trees disappear as a life-form and are replaced by low shrubs, herbs, and grasses.

就在几十米的垂直距离内，树木这种生命形式消失了，取而代之的是低矮的灌木、草本植物和小草。

youdao

I can never find a pen in this house. They disappear as soon as I buy them.

我在家里从来找不到一支笔。每次我一买来就不翼而飞。

《牛津词典》

Body image problems don't disappear as we get older.

形体问题不会随着我们年龄的增长而消失。

youdao

"I don't want any of my works to be bought by a collector and be put in a house or in a palace and disappear as mere possessions.

VOA: standard.2010.07.30

That people would disappear as a distinctive entity, and in effect, that is what happened to the ten tribes of the northern kingdom to a large degree.

原本独特的性质逐渐消失，实际上，从很大程度上看,这就是北边十部落消失的原因。

耶鲁公开课 - 旧约导论课程节选

As humans begin to disappear, the vampires must come up with a way to guarantee their future food supply.

VOA: special.2010.01.20

When the spending stops, the service sector jobs associated with robust spending will disappear as well.

FORBES: From Subprime To The Ridiculous

Dont be surprised if they disappear as quickly as they emerged if the economy turns sour.

FORBES: Going Into Hock

Europeans have seen their software leadership in mobile disappear as the iOS and Android have advanced.

FORBES: Why China and Korea's Priorities May Decide The Smartphone Wars