凹陷
形成凹面
辐板压弯
平底器皿下沉变形
大半径凹进成形

Dish \Dish\, v. t. [imp. & p. p. {Dished}; p. pr. & vb. n.
{Dishing}.]
1. To put in a dish, ready for the table.

2. To make concave, or depress in the middle, like a dish;
as, to dish a wheel by inclining the spokes.

3. To frustrate; to beat; to ruin. [Low]

4. to talk about (a person) in a disparaging manner; to
gossip about (a person); as, the secretaries spent their
break time dishing the newest employee. [slang]
[PJC]

{To dish out}.

1. To serve out of a dish; to distribute in portions at
table.

2. (Arch.) To hollow out, as a gutter in stone or wood.

2. to dispense freely; -- also used figuratively; as, to dish
out punishment; to dish out abuse or insult.

{To dish up}, to take (food) from the oven, pots, etc., and
put in dishes to be served at table.


Dishing \Dish"ing\, a.
Dish-shaped; concave.