BUN 释义与例句 n. 1. Initialism of blood urea nitrogen. 不可数 词汇关系 名词 同义词 1 roll 上位词 3 bread breadstuff staff of life 下位词 10 bagel croissant brioche beigel coffee roll crescent roll hot dog bun Kaiser roll onion roll Parker House roll 相关短语 bun stock bun fight bun fights bun stocks bun drop bun drops have a bun in the oven 怀孕 couldn't organise a bun fight in a bakery has a bun in the oven having a bun in the oven had a bun in the oven hot cross bun n. （复活节前星期五吃的）十字面包 currant bun sticky bun 粘面包（一种表面涂有焦糖和肉桂的甜味面包） hot dog bun