a person who is eating, typically a customer in a restaurant (多指餐馆的)食客,就餐者
a dining car on a train (火车上的)餐车 ■(chiefly N. Amer.)a small roadside restaurant with a long counter and booths, originally one designed to resemble a dining car on a train (主北美)(路边)小餐馆,(餐车式的)小饭店(原是模仿火车上的餐车而设计的)