When you make a sandwich, be sure to add lettuce and a couple of thick tomato slices.

当您你做一个三明治，一定要加一对生菜和西红柿片厚。

youdao

Lettuce, tomato, cucumber slices, bell pepper slices and other crunchy veggies on your sandwich.

在你的三明治里加点生菜丝，番茄片，黄瓜片，青椒片或者任何脆脆的蔬菜。

youdao

The earl of sandwich and Sir Francis Bacon. Had it not been for them, the BLT would merely be lettuce and tomato. They were dreamers. And sandwich makers.

三明治伯爵和弗朗西斯·培根爵士。如果没有他们三明治里就只有生菜和番茄。他们是梦想家，也是三明治创造者。

youdao

The trader wouldn't have any interest in him as the more sumptuous part of a bacon, lettuce and tomato sandwich, but merely as a medium of exchange.

WSJ: An Economy Caught in a Web