1, pallet means: pallet (used by forklift to carry goods).

Analysis: The meaning of pallet as a pallet generally refers to the outsole pallet used in cargo transportation to balance the weight.

A crane is always unloading crates and pallets. The crane has started unloading wooden boxes and pallets.

2. Tray means: tray; Disk; plate

Analysis: Trays generally refer to small plates.

She brought in a tray filled with exquisite sandwiches, scones and cakes. She brought in a plate filled with exquisite sandwiches, scones and cakes.

Second, the other meaning of the pallet is different:

1, candy tray; Sugar inducing disc; Fruit bowl; Sugar-coated plate

2. Cable trough; Cable reel; Cable trough; cable duct

3. Component tray component column; Component box; Component tray; Component box

Third, the other meaning of the pallet is different:

1, pallet (sleeping) straw mat

Example: The tray is a narrow mattress filled with strange things and placed on the floor for people to sleep. A straw mat is a narrow mattress covered with hay and placed on the ground, on which people can lie and sleep.

2. Tray? Hard bed

He only got a wooden tray and a blank piece of paper. Just give him a hard bed and a blanket.