[医] 紧压的, 缩小的

[ adj ]
(of an insect pupa) enclosed in a rigid case
<adj.all>

Coarct \Co*arct"\, Coarctate \Co*arc"tate\, v. t. [See
{Coarctate}, a.]
1. To press together; to crowd; to straiten; to confine
closely. [Obs.] --Bacon.

2. To restrain; to confine. [Obs.] --Ayliffe.


Coarctate \Co*arc"tate\, a. [L. coarctatus, p. p. of coarctare
to press together; co- + arctare to press together, from
arctus, p. p. See {Arctation}.] (Zo["o]l.)
Pressed together; closely connected; -- applied to insects
having the abdomen separated from the thorax only by a
constriction.

{Coarctate pupa} (Zo["o]l.), a pupa closely covered by the
old larval skin, as in most Diptera.

enclosed \enclosed\ adj.
surrounded or closed in, usually on all sides. Opposite of
{unenclosed}. [Narrower terms: {basined}; {capsulate,
capsulated}; {closed, closed in(predicate)}; {coarctate};
{confined, fenced in, penned}; {embedded, fixed}; {embedded,
surrounded}; {encircled}; {enveloped}; {fogbound};
{self-enclosed}; {surrounded, encircled}]
[WordNet 1.5]