英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
结果
Y的结果
Y
(n.)
Something shaped like the letter Y; a forked piece resembling in
form the letter Y.
Y
(n.)
One of the forked holders for supporting the telescope of a
leveling instrument, or the axis of a theodolite; a wye.
Y
(n.)
A forked or bifurcated pipe fitting.
Y
(n.)
A portion of track consisting of two diverging tracks connected
by a cross track.
Y
(pron.)
I.