简体中文版
|
English Version
|
EBooks(電子書)
Avery
['evərɪ]
例句/造句/用法:
The
laryngoscope,
for
obtaining
a
view
of
the
larynx
,
was
said
to
have
been
constructed
by
Mr
.
John
Avery
,
of
London
,
as
early
as
1846.
Edward W. Byrn.
十九世紀發明進展
.
彻姬塔編輯
