and they can also help in clearing away sand when searching for food. 并且它的胸鳍还可以在找寻食物的时候清理砂子
Their growing tips circle like lassoes, searching out anchors for their spindly stems. 它们的生长锥如套索般圆形移动 来寻找可以攀援的物体.
They've been searching for days without a sign. 这些狼虽觅食多日 但一无所获
Another orphan is searching for a new family, 另一只没妈妈的小企鹅在寻找新家庭
as they travel up the dry river channels searching for something to eat. 沿着干涸的河床搜寻一些可以吃的东西
They're searching for a rather unusual food - 它们正在寻找一种很特别的食物