defoliate

名词：

名词: defoliation

更多词形：

名词: defoliation | 动词过去式: defoliated | 动词过去分词: defoliated | 动词现在分词: defoliating | 动词第三人称单数: defoliates |

单词例句：

The tree is leafless [defoliate]

这棵树秃了。

The tree is leafless [defoliate].

这棵树秃了。

Infestations of these caterpillars may defoliate oaks and other hardwood trees but usually do no permanent damage.

横行的毛虫使得橡树落叶和其他硬木树但是通常不会有持久的损害。

Plant solitary, sometimes in pairs on defoliate branchlets, ca. 8 cm in diam.

植株单生，有时成对在无小枝，直径约8厘米。

a herbicide used in the Vietnam War to defoliate forest areas.

越战中使用的导致森林地区树木落叶的除草剂。

A small white and brown tussock moth(Euproctis phaeorrhoea) whose caterpillars defoliate shade trees and produce a poison capable of causing a skin rash on contact.

棕尾毒蛾：一种棕白相间的毒蛾（棕尾毒蛾），其幼虫可使树叶脱落，皮肤一接触它所产生的毒素会使皮肤起疹子

Racemes axillary or at defoliate nodes;

总状花序腋生或在除叶节；

Abstract： The contribution of different organs to grain weight in different genotype wheat were studied through the treatments of defoliate, darken ear and darken stem.

摘 要： 通过剪叶、包穗、包秆等处理研究了小麦不同器官对粒重的作用，并对其基因型差异进行了分析。

None but a piece of defoliate,

只有一片落叶，