易买易得
是slice.(是已切片的面包吧？）一片面包 = a slice of bread.（P/S: 要是楼主想表达的概念是一整个没有切片的面包的话，那就是a loaf of bread)楼主可看以下的链接：-How much is a slice of bread? (一片面包的价钱是多少？）
dodolong64
一张 [yī zhāng] a sheet of一片 [yī piàn] a slice of 一块 [yī kuài] a piece ofa piece of bread;一块面包希望能帮助到你，望采纳！！！
可乐你不乖
片名（平而薄的东西） a flat, thin piece; slice; flake:玻璃片儿 bits and pieces of glass布片儿 small pieces of cloth面包片 slices of bread; sliced bread牛肉片 slices of beef碎纸片儿 scraps of paper雪片 snowflakes皂片 soap flakes（较大地区内划分的较小地区） part of a place; subdivision of an area:分片包干 divide up the work and assign a part to each individual or group动（用刀切成薄片） cut into slices; pare:片肉片儿 slice meat片鱼片儿 flake a fish形（不全的; 零星的; 简短的） incomplete; fragmentary; partial; brief:片言 a few words只言片语 a word or two; a few isolated words and phrases量（用于成片的东西）:两片儿安眠药 two sleeping tablets一片儿面包 a slice of bread一片枫叶 a maple leaf（用于地面和水面等）:一片草地 a tract of meadow一片土地 a stretch of land一片汪洋 a vast sheet (expanse) of water（用于景色、气象、声音、语言、心意等）:一片丰收景象 a vast countryside busy bringing in bumper crops一片欢腾 a scene of great rejoicing一片脚步声 a patter of footsteps一片漆黑 a pall of darkness一片真心 in all sincerity
