短语词组短语butter r knife 奶油刀;黄油刀a butter knife 镜butter plate and knife 奶油碟子和奶油刀Bread dish and butter knife 面包和牛油碟Kitchen Diningware -Butter Knife 黄油刀butter r plate and knife 奶油碟子和奶油刀like a knife through butter 轻而易举地 返回 butter knife