庭院经济
商品蔬菜栽培

[ noun ]
growing vegetables for the market
<noun.act>

Truck \Truck\, n. [Cf. F. troc.]
1. Exchange of commodities; barter. --Hakluyt.

2. Commodities appropriate for barter, or for small trade;
small commodities; esp., in the United States, garden
vegetables raised for the market. [Colloq.]

3. The practice of paying wages in goods instead of money; --
called also {truck system}.

{Garden truck}, vegetables raised for market. [Colloq.] [U.
S.]

{Truck farming}, raising vegetables for market: market
gardening. [Colloq. U. S.]