Last Updated：2025/12/30
Sentence
[C]ataract
surgery
has
been
employed
for
more
than
20
centuries.
The
primary
surgical
technique
for
the
large
majority
of
this
time
was
a
procedure
called
couching.
The
first
written
description
of
couching
is
from
an
Indian
surgeon,
Susruta,
circa
600
BC,
involving
the
insertion
of
a
needle
into
the
eye
and
displacement
of
the
lens
out
of
the
visual
axis
through
either
inferior
or
superior
dislocation.
Quizzes for review
[C]ataract surgery has been employed for more than 20 centuries. The primary surgical technique for the large majority of this time was a procedure called couching. The first written description of couching is from an Indian surgeon, Susruta, circa 600 BC, involving the insertion of a needle into the eye and displacement of the lens out of the visual axis through either inferior or superior dislocation.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
