វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Ravelin
ENGLISH MEANING
noun
1.
A
detached
work
with two
embankments
which
make
a
salient
angle
. It is
raised
before
the
curtain
on the
counterscarp
of the
place
.
Formerly
called
demilune
, and
half-moon
.