a. 尽是杂草的, 似杂草的, 瘦弱的, 蔓生的

Weedy \Weed"y\, a.
Dressed in weeds, or mourning garments. [R. or Colloq.]

She was as weedy as in the early days of her mourning.
--Dickens.


Weedy \Weed"y\, a. [Compar. {Weedier}; superl. {Weediest}.]
1. Of or pertaining to weeds; consisting of weeds. ``Weedy
trophies.'' --Shak.

2. Abounding with weeds; as, weedy grounds; a weedy garden;
weedy corn.

See from the weedy earth a rivulet break. --Bryant.

3. Scraggy; ill-shaped; ungainly; -- said of colts or horses,
and also of persons. [Colloq.]

overgrown \overgrown\ adj.
1. covered with growing plants.
[WordNet 1.5]

2. abounded in usually unwanted vegetation. [Narrower terms:
{wooded (vs. unwooded)}; {weedy}]
[WordNet 1.5]