tray
noun
treɪ
noun
1
a
flat
piece
of
plastic,
metal,
or
wood,
with
raised
edges,
used
for
carrying
things
such
as
plates,
food
etc
（浅）盘，托盘
The
waiter
brought
drinks
on
a
tray.
服务员用托盘端来饮料。
2
a
flat
open
container
with
three
sides
used
for
holding
papers,
documents
etc
on
a
desk
〔办公桌上存放文件等的〕格子，公文盘
in
tray
out
tray
3
a
flat
open
container
with
four
sides
used
for
holding
certain
things
[尤英] 〔各种用途的〕浅盘子
especially BrE
a
cat
litter
tray
猫沙盘
seed
tray