繁茂的英文：
bushiness
exuberancy
exuberate
lushness
luxuriance
luxuriancy
luxuriate
overgrowth
rankness

参考例句：

She went stealthily as a cat through this profusion of growth
她从这一片繁茂丛杂的幽花野草中间，象一只猫似的，轻轻悄悄地走了过去。

Luxuriant growth of vegetation
葱茏繁茂

Exuberance:The quality or condition of being exuberant.
"充沛,繁茂:繁茂的性质或状态."

The luxuriant vegetation of tropical rain forests
热带雨林中繁茂的植物.

Extremely productive;thriving.
极为旺盛;繁茂

Full of rough and exuberant animal spirits.
充满狂暴的和繁茂的生气。

Many hybrids are profuse and persistent with flowers
许多杂种开花繁茂耐久。

Characterized by rich abundance; luxuriant.
丰富的具有丰富特性的；繁茂的。

There is luxuriant tropical vegetation in our country.
我们国家有很多繁茂的热带植物。

Weeds grow thickly in rich soil.
杂草在肥沃的土壤里生长繁茂。

bushiness是什么意思：
n. 繁茂,毛厚

Rough Bushy eyebrows
浓密的粗眉

(of trees) having a bushy top without a leader.
（指树木）具有丛生的顶部而没有顶枝。

The stranger's face was hidden by dark---blue spectacles and bushy sidewhiskers.
陌生人戴着深蓝色的眼镜，加上浓密的络腮胡子，整个脸都被遮盖了。

exuberancy是什么意思：
n. 丰富;充溢;繁茂

Exuberance:The quality or condition of being exuberant.

The sheer exuberance of the sculpture was exhilarating.
那尊雕塑表现出的勃勃生机让人振奋。

An unquenchable exuberance lived in him.
他身上自有一种抑制不住的活力。

exuberate是什么意思：
vi. 充溢,繁茂,耽溺

Exuberance:The quality or condition of being exuberant.

The sheer exuberance of the sculpture was exhilarating.
那尊雕塑表现出的勃勃生机让人振奋。

An unquenchable exuberance lived in him.
他身上自有一种抑制不住的活力。