n.[C]

1. 盤子，托盤
   The waitress carried the dishes on a tray.

   女服務生用盤子端菜。

2. （辦公桌上的）文件盒
   His secretary put his mail in his tray.

   他的祕書將他的信件放到文件盒內。

3. （皮箱內的）隔底匣
   Our dentist keeps his instruments in trays.

   我們的牙科醫生將他的器具放在隔底盤內。

4. （無線電）發射箱
5. 一盤的量[（+of）]
   She brought me a tray of tea and sandwiches.

   她給我拿來一盤茶和三明治。

n.