0 a musical instrument consisting of a wooden or plastic tube that you blow down while covering holes with your fingers -- 竖笛；直笛
1 a judge -- 法官
2 a cassette recorder , a tape recorder or a video recorder -- 盒式磁带录放机，磁带录音机；盒式磁带录像机
Several received tape recorders as children with which they experimented with sound.
As a consequence, a significant proportion of the early repertory was produced using mono recorders.
The studio was equipped with sound generators, wire recorders and other devices and its goal was the emulation of acoustical instrument sounds.
Relationship between level of blood pressure measured casually and by portable recorders and severity of complications in essential hypertension.
In work of this nature the size of the sample taken must depend largely upon the number and ability of available recorders.
Tape recorders and overhead projectors are rarely used.
Dancers and dignitaries drift to the edge of the circle to join their families, admire babies, adjust their outfits and test their tape recorders.
Even when exposed directly to an invading army, women were often expected to act simply as objective recorders of events for an absent male audience.
