In a 2012 survey, 71 percent of tree-fruit growers and almost 80 percent of raisin and berry growers said they were short of labor.
在2012年的一项调查中，71%的果树种植者和近80%的葡萄干和浆果种植者表示他们劳动力短缺。
Two fingerlike parts on the tip of the trunk allow the elephant to perform delicate maneuvers such as picking a berry from the ground or plucking a single leaf off a tree.
象鼻末端两个指状的部分让大象可以做精细的动作，像从地上捡起一枚浆果，或者是从树上采摘一片叶子。
The results of his experiments were, among other plants, an especially strong cherry tree; a black berry plant without thorns; and a larger, sweeter and smoother raspberry.
在他进行试验所取得的成果中，以下几项特别值得一提，一种特别茁壮的樱桃树，无刺的黑莓树和一种又大又甜，滑溜滚圆的木莓。
应用推荐