thickly
adv. 厚地;浓地
例句
Buildings old and new are thickly covered with graffiti.
新旧建筑物都覆盖着密密麻麻的涂鸦。
《柯林斯英汉双解大词典》
I rounded a bend where the trees and brush grew thickly.
我在一个林木茂密的地方绕了个弯。
Lantana grows so thickly that young trees often fail to take root.
马缨丹长得很茂密,以至于幼树常常无法生根。