sandwich /ˈsænwidʒ/ I. n. ［c］三明治，夹肉面包：ham sandwich 火腿三明治To make a ham sandwich you put a slice of ham between two slices of bread.把一片火腿夹在两片面包之间就做成了火腿三明治。‖II. vt. 夹入，挤进：be sandwiched in between two other persons 被挤在二人中间