详细解释:n. 三明治, 夹心面包, 夹层板
vt. 插入, 夹入, 把...制成三明治
【电】 交互重叠
词型变化：
动词过去式:sandwiched过去分词:sandwiched现在分词:sandwiching第三人称单数:sandwiches英语解释：
名词 sandwich:
two (or more) slices of bread with a filling between them动词 sandwich:
make into a sandwichinsert or squeeze tightly between two people or objects例句：
As he was still hungry, he gobbled up a second sandwich.因为还饿，他又狼吞虎咽地吃了第二块三明治。